In bold, the official abbreviations
- Nábělek, F (Nábělek) František Nábělek (1884–1965)
- Nabhitabata, J Jarujin Nabhitabata
- Nabokov, V Vladimir Nabokov (1899–1977)
- Nabozhenko, MV Maxim Vital’evich Nabozhenko
- Naczi, RFC (Naczi) Robert Francis Cox Naczi (1963– )
- Nadakavukaren, MJ (Nadak.) Mathew J. Nadakavukaren
- Nadeaud, J (Nadeaud) Jean Nadeaud (1834–1898)
- Nader, IA Iyad A. Nader
- Naderi, A (Naderi) Alireza Naderi
- Nádvornik, J (Nádv.) Joseph Nádvornik (1906–1977)
- Nadyeina, O (O.Nadyeina) Olga Volodymyrivna Nadyeina
- Naef, A Adolf Naef (1883–1949)
- Næzén, DE Daniel Erik Næzén
- Nag Raj, TR (Nag Raj) Tumkur R. Nag Raj
- Nagai, S Shinji Nagai
- Nagano, K Kikujiro Nagano
- Nagano, T Taizou Nagano
- Nagarkar, MB (Nagarkar) Madhav Balkrishna Nagarkar (1951– )
- Nagata, KM (Nagata) Kenneth M. Nagata (1945– )
- Nagatomi, A Akira Nagatomi
- Nägeli, CW (Nägeli) Carl Wilhelm von Nägeli (1817–1891)
- Nägeli, O (O.Nägeli) Otto Nägeli (1871–1938)
- Nagler, A (A.Nagler) Apollonia Nagler
- Nagler, C Christina Nagler
- Naglis, S Stefan Naglis (1958–2021)
- Nagori, ML Madan Lal Nagori
- Nagy, CG Carol G. Nagy
- Nagy, ZT Zoltán Tamás Nagy
- Naikatini, A (Naikatini) Alivereti Naikatini
- Nair, NC (N.C.Nair) N.Chandrasekharan Nair (1927– )
- Nair, VJ (V.J.Nair ) Velukutty Jayachandran Nair (1940– )
- Najt, J Judith Najt
- Naka, L.N. Luciano Nicolás Naka
- Nakabo, T Tetsuji Nakabo
- Nakai, T (Nakai) Takenoshin Nakai (1882–1952)
- Nakaike, T (Nakaike) Toshiyuki Nakaike (1943– )
- Nakajima, H Hideo Nakajima
- Nakajima, J Jun Nakajima
- Nakamura, K Kazunori Nakamura
- Nakamura, N (N. Nakamura) Norio Nakamura
- Nakamura, O Osami Nakamura
- Nakane, T Takehiko Nakane (1920–1999)
- Nakanishi, A (A. Nakanishi) Akinori Nakanishi
- Nakanishi, M (M.Nakan.) Minoru Nakanishi
- Nakano, S (Nakano) Shoji Nakano
- Nakao, K (K. Nakao) Kenichiro Nakao
- Nakao, Y Yuriko Nakao
- Nakase, T Takashi Nakase
- Nakaseko, K Kojiro Nakaseko
- Nakatani, T (Nakatani) Takatoshi Nakatani
- Nakatomi, K (Nakatomi) Kentaro Nakatomi
- Nakatsuji, K Koji Nakatsuji (1911–1945)
- Nakaya, K Kazuhiro Nakaya
- Nakládal, O Oto Nakládal
- Nalbant, TT Teodor T. Nalbant (1933– )
- Nalepa, A Alfred Nalepa (1856–1929)
- Nalivkin, DV Dimitri Vasilievich Nalivkin (1889–1982)
- Nalnyaeva, TI Tamara Ivanovna Nalnyaeva (1932–)
- Namba, O (O. Namba) Osamu Namba
- Naming, M Margarita Naming
- Namiotko, T Tadeusz Namiotko
- Namiye, M Motokichi Namiye (1854–1918)
- Namkung, J Joon Namkung
- Nanba, M (Nanba) Michitaka Nanba
- Nannfeldt, JA (Nannf.) John Axel Frithiof Nannfeldt (1904–1985)
- Nannizzi, A (Nann.) Arturo Nannizzi (1877–1961)
- Nanteuil, R Roger de Nanteuil
- Napoli, MF Marcelo Felgueiras Napoli
- Napolitano, C Constanza Napolitano
- Napp, DS Dilma Solange Napp
- Napper, DM (Napper) Diana Margaret Napper (1930–1972)
- Narayanaswami, V (V.Naray.) V. Narayanaswami (1902–?)
- Nardi, E (E.Nardi) Enio Nardi (1942– )
- Nardi, G Gianluca Nardi
- Nardo, GD Giovanni Domenico Nardo (1802–1877)
- Narendran, TC T.C. Narendran
- Narimisa, S (Narimisa) Sara Narimisa (fl. 2015)
- Naritomi, Y (Naritomi) Yosunobu Naritomi
- Narolsky, NB Nikolai B. Narolsky
- Nartshuk, EP Emilia Petrovna Nartshuk (1930–)
- Naruhashi, N (Naruh.) Naohiro Naruhashi (1941– )
- Nasarow, MI Mikhail Ivanovich Nasarow (1882–1942)
- Nascetti, G Giuseppe Nascetti
- Nascimento, A Antonio Nascimento
- Nascimento, FP Francisco Paiva do Nascimento
- Nascimento, LB Luciana Barreto Nascimento
- Nash, GV (Nash) George Valentine Nash (1864–1921)
- Nash, TH (T.H.Nash) Thomas Hawkes Nash III (1945– )
- Nasir, YJ (Y.J.Nasir)) Yasin J. Nasir (1943–)
- Nässig, WA (Nässig) Wolfgang A. Nässig
- Nasu, Y (Nasu) Yoshitsugu Nasu
- Natale, R Rossy Natale
- Nater, A Alexander Nater
- Nattan-Larrier, L (Nattan-Larr.) Louis Nattan-Larrier (1873—1946)
- Natterer, J Johann Natterer (1787–1843)
- Naudin, CV (Naudin) Charles Victor Naudin (1815–1899)
- Nauman, RS Richard S. Nauman
- Naumann, CM (C.M. Naumann) Clas Michael Naumann
- Naumann, D Dieter Naumann
- Naumann, ID Ian D. Naumann
- Naumann, JF Johann Friedrich Naumann (1780–1857)
- Naumann, S (Naumann) Stefan Naumann
- Naumburg, E Elsie Naumburg (1880–1953)
- Naumov, AN (A.N.Naumov) Alexander Nikolaevich Naumov (1946–)
- Naumov, DV (D.V.Naumov) Donat Vladimirovich Naumov (1921–1984)
- Naumov, GI (G.I.Naumov) Gennadii Ivanovich Naumov (1944–2018)
- Naumov, NA (Naumov) Nikolai Alexandrovich Naumov (1888–1959)
- Naumov, NP (N.P.Naumov) Nikolay Pavlovich Naumov (1902–1987)
- Naumovich, GO (Naumovich) Ganna Oleksiyovna Naumovich
- Nauray, W William Nauray
- Naurois, R (Naurois) René de Naurois (1906–2006)
- Navarrete, L. Lelis Navarrete
- Navarro, AV (A.V.Navarro) Ariel V. Navarro
- Navarro, E (E. Navarro) Enia Navarro
- Navarro, E (Navarro) Edmundo Navarro (1881–1941)
- Navarro, FR Fernando R. Navarro
- Navarro, G Gonzalo Navarro (1955– )
- Navarro, MA (M.A.Navarro) Maria Auxiliadora Navarro Llorente (fl. 1999)
- Navarro Aranda, C (C.Navarro) Carmen Navarro Aranda (1949– )
- Navarro-Rosinés, P (Nav.-Ros.) Père Navarro-Rosinés
- Navarro-Sigüenza, AG Adolfo G. Navarro-Sigüenza
- Navarro-Tavares, AB Andrea Barbieri Navarro-Tavares
- Navás, L Longinos Navás (1858–1938)
- Navas, LE (L.E.Navas) Luisa Eugenia Navas (1918– )
- Navatte, J (Navatte) Jocelyne Navatte
- Naveau, GRL (Naveau) Georges Raymond Léonard Naveau (1889–1932)
- Náves, A (Náves) Andrés Náves (1839–1910)
- Naves, MA Marcio A. Naves
- Navrots'ka, IL (Navrotska) I.L. Navrots'ka
- Nayaka, S (Nayaka) Sanjeeva Nayaka
- Naylor, BG Bruce G. Naylor
- Nazarkin, MV Mihail V. Nazarkin
- Nazarov, BB Boris B. Nazarov
- Nazeri, V (Nazeri)) Vahideh Nazeri
- Nazik, A Atike Nazik
- Neale, JW John William Neale (1926–2006)
- Neang, T Neang Thy
- Near, TJ Thomas J. Near
- Nearns, EH (Nearns) Eugenio Hernán Nearns
- Neave, SA Sheffield Airey Neave (1879–1961)
- Neboiss, A Arturs Neboiss (1924–2010)
- Neboux, AS Adolphe Simon Neboux (1806–1844)
- Nečas, P Petr Nečas
- Nechaeva, MA Mariya Andreevna Nechaeva
- Necker, NM (Neck.) Noël Martin Joseph de Necker (1730–1793)
- Nedoshivina, SV Svetlana V. Nedoshivina
- Née, L (Née) Luis Née (fl. 1789–1794)
- Nee, M (M.Nee) Michael Nee (1947– )
- Needham, JG James George Needham (1868–1957)
- Nees von Esenbeck, CGD (Nees) Christian Gottfried Daniel Nees von Esenbeck (1776–1858)
- Nees von Esenbeck, TFL (T.Nees) Theodor Friedrich Ludwig Nees von Esenbeck (1787–1837)
- Negadaev-Nikonov, KN Konstantin N. Negadaev-Nikonov
- Negrobov, OP Oleg Pavlovich Negrobov (1941–2021)
- Nehring, A Alfred Nehring (1845–1904)
- Neifar, L Lassâd Neifar
- Neil, JV John V. Neil
- Neil, K (Neil) Kenneth Neil
- Neild, A (Neild) Andrew Neild
- Neill, DA (D.A.Neill) David Neill (1953– )
- Neill, WT Wilfred T. Neill (1922–2001)
- Neilreich, A (Neilr.) August Neilreich (1803–1871)
- Neinhuis, C (Neinhuis) Christoph Neinhuis (1962– )
- Neiva, A Arthur Neiva (1880–1943)
- Nekrutenko, YP Yuri Pavlovich Nekrutenko (1936–2010)
- Nel, A (A.Nel) André Nel (1959– )
- Nel, GC (Nel) Gert Cornelius Nel (1885–1950)
- Nel, J (J. Nel}} Jacques Nel
- Nel, P (P.Nel) Patricia Nel
- Nelissen, MHJ Mark H. J. Nelissen
- Nelsen, MP (M.P.Nelsen) Matthew Paul Nelsen
- Nelson, A (A.Nelson) Aven Nelson (1859–1952)
- Nelson, CE Craig Eugene Nelson (1940– )
- Nelson, Cirilo (C.Nelson) Cirilo Nelson (1938–)
- Nelson, CR (C.R.Nelson) C. Riley Nelson
- Nelson, DR Diane R. Nelson
- Nelson, E (E.Nelson) Erich Nelson (1897–1980)
- Nelson, EC (E.C.Nelson) Ernest Charles Nelson (1951– )
- Nelson, EE (E.E.Nelson) Elias Emanuel Nelson (1876–1949)
- Nelson, EW Edward William Nelson (1855–1934)
- Nelson, IS (I.S.Nelson) Ira Schreiber Nelson (1911–1965)
- Nelson, J (J.Nelson) John Emilie Nelson (fl. 1860)
- Nelson, JC (J.C.Nelson) James Carlton Nelson (1867–1944)
- Nelson, JS Joseph Schieser Nelson (1932– )
- Nelson, WA Wendy A. Nelson
- Nemes, I Ioan Nemes
- Nemésio, A André Nemésio
- Nenilin, AB Andrei B. Nenilin
- Nentwig, W Wolfgang Nentwig
- Nersesian, AA (Nersesian) Anoush Anrievna Nersesian (1965–)
- Nervo, MH (Nervo) Michelle Helena Nervo (fl. 2014)
- Nesis, KN Kir Nazimovich Nesis (1934–2003)
- Nesom, GL (G.L.Nesom) Guy L. Nesom (1945– )
- Ness, H (Ness) Helge Ness (1861–1928)
- Nessimian, JL (J.L. Nessimian) Jorge Luiz Nessimian
- Nessov, LA Lev Alexandrovich Nessov (1947–1995)
- Nestler, CG (Nestl.) Chrétien Géofroy Nestler (1778–1832)
- Netolitzky, F Fritz Netolitzky
- Netting, MG M. Graham Netting
- Neuberger, J (Neuberger) [[Joseph Neuberger (1854–1924 )
- Neubig, KM (Neubig) Kurt M. Neubig (fl. 2006)
- Neuhaus, B Birger Neuhaus
- Neuhoff, W (Neuhoff) Walther Neuhoff (1891–1971)
- Neukirchen, WM (Neukirchen) Walter M. Neukirchen
- Neuman, LM (Neuman) Leopold Martin Neuman (1852–1922)
- Neumann, JHF (Neumann) Joseph Henri François Neumann (1800–1858)
- Neumann, OR Oscar Rudolph Neumann (1867–1946)
- Neumann, RO Rudolf Otto Neumann (1868–1952)
- Neumayr, M Melchior Neumayr (1845–1890)
- Neumoegen, B Berthold Neumoegen (1845–1895)
- Neunzig, HH Herbert H. Neunzig
- Neustetter, H Heinrich Neustetter
- Neustrueva, IY I. Y. Neustrueva
- Neuwirth, G (G. Neuwirth) Gerhard Neuwirth
- Neviani, A Antonio Neviani
- Neville, P (Neville) Pierre Neville
- Nevling, LI (Nevling) Lorin Ives Nevling (1930– )
- Nevo, E Eviatar Nevo
- Nevski, SA (Nevski) Sergei Arsenjevic Nevski (1908–1938)
- Neveu-Lemaire, M Maurice Neveu-Lemaire (1872–1951)
- New, TR Timothy Richard New
- Newberry, CC (C.C.Newb.) Clayton C. Newberry
- Newberry, JS John Strong Newberry (1822–1892)
- Newcomb, W Wesley Newcomb (1818–1892)
- Newell, ND Norman Dennis Newell (1909–2005)
- Newkirk, RA Richard Albert Newkirk
- Newman, E (Newman) Edward Newman (1801–1876)
- Newman, RJ Robert J. Newman
- Newman, WA William A. Newman
- Newroth, PR Peter R. Newroth
- Newstead, R Robert Newstead (1859–1947)
- Newton, A (A.Newton) Alan Newton (1927– )
- Newton, A Alfred Newton (1829–1907)
- Newton, AE (A.E. Newton) Angela E. Newton
- Newton, AF Alfred F. Newton
- Newton, E Edward Newton (1832–1897)
- Newton, I (Newton) Isaac Newton (1840–1906)
- Newton, LE (L.E.Newton) Leonard Eric Newton (1936– )
- Newton, PJ (P.J. Newton) Philip J. Newton
- Neygenfind, FW (Neygenf.) Friedrich Wilhelm Neygenfind
- Ng, EYX Elize Y.X. Ng
- Ng, FSP (Ng) Francis S.P. Ng (1940– )
- Ng, HH Heok Hee Ng
- Ng, NSR Nathaniel S.R. Ng
- Ng, PKL Peter Kee Lin Ng (1960– )
- Ngalason, W Wilirk Ngalason
- Ngan, PT Phung Trung Ngan
- Nguembock, B Billy Nguembock
- Ngo, VT Ngo Van Tri
- Ngô-Muller, V Valérie Ngô-Muller
- Ng'oma, E Enoch Ng'oma
- Nguyen, C Cu Nguyen
- Nguyen, DT Dinh Thi Nguyen (1984–)
- Nguyen, KS (K.S.Nguyen) Khang Sinh Nguyen (fl. 2014)
- Nguyên, TH (T.H.Nguyên) Tiên Hiêp Nguyên (1947– )
- Nguyen, TH Thi Hong Nguyen
- Nguyen, TQ (T.Q.Nguyen) To Quyen Nguyen
- Nguyen, TT Nguyen Thai Tu (born 1937)
- Nguyen, VD Van Du Nguyen
- Nic Lughadha, E (NicLugh.) Eimear Nic Lughadha (1965– )
- Nicéforo María, H Hermano Nicéforo María (1888–1980)
- Nicholls, AG Aubrey Gordon Nicholls (1904–1986)
- Nicholls, DC Denise C. Nicholls
- Nicholls, GE George Edward Nicholls
- Nicholls, JC J.C. Nicholls, Jr.
- Nicholls, L Lucius Nicholls
- Nicholls, WH (Nicholls) William Henry Nicholls (1885–1951)
- Nichols, JT John Treadwell Nichols (1883–1958)
- Nicholson, F Francis Nicholson (1843-1925)
- Nicholson, G (G.Nicholson) George Nicholson (1847–1908)
- Nicholson, HA Henry Alleyne Nicholson (1844–1899)
- Nicholson, HP Harry Page Nicholson (1913–2000)
- Nicholson, KE Kirsten E. Nicholson
- Nicholson, WA (W.A.Nicholson) William Alexander Nicholson (1858–1935)
- Nickerl, FA František Antonín Nickerl (1813–1871)
- Nickle, WR William R. Nickle (1935–)
- Nickol, BB Brent B. Nickol
- Nico, LG Leo G. Nico
- Nicolaidis, DD Demétrio Dias Nicolaidis
- Nicolay, SS (Nicolay) Stanley S. Nicolay (1917–2004)
- Nicolet, H Hercule Nicolet (1801–1872)
- Nicolle, C (C.-J.-H.Nicolle) Charles Jules Henri Nicolle (1866–1936)
- Nicolle, D (D.Nicolle) Dean Nicolle (1974–)
- Nicolson, DH (Nicolson) Dan Henry Nicolson (1933–2016)
- Nicolson, TH T.H. Nicolson
- Nicora, EG Elisa G. Nicora (1912–2001)
- Nicot, J (Nicot) Jacqueline Nicot
- Nicotra, L (Nicotra) Leopoldo Nicotra (1846–1940)
- Niculescu, EV Eugen V. Niculescu (1907–1992)
- Niebuhr, C Carsten Niebuhr (1733–1815)
- Niedbała, W Wojciech Niedbała
- Nieden, F Fritz Nieden (1883–?)
- Niedenzu, FJ (Nied.) Franz Josef Niedenzu (1857–1937)
- Niederlein, G (Niederl.) Gustavo Niederlein (1858–1924)
- Niehaus, CJG (Niehaus) C.J.G. Niehaus (fl. 1932)
- Nielsen, EL (E.L.Nielsen) Etlar Lester Nielsen (1905– )
- Nielsen, ES (E.S. Nielsen) Ebbe Schmidt Nielsen
- Nielsen, H Howie Nielsen
- Nielsen, IC (I.C.Nielsen) Ivan Christian Nielsen (1946– )
- Nielsen, JG Jørgen G. Nielsen
- Nielsen, LT Lewis Thomas Nielsen (1920–2014)
- Nielsen, SV Stuart V. Nielsen
- Niepelt, FW Friedrich Wilhelm Niepelt (1862–1936)
- Nierstrasz, HF Hugo Frederik Nierstrasz (1872–1937)
- Nieschalk, A (A.Nieschalk) Albert Nieschalk (1904–1985)
- Nieschalk, C (C.Nieschalk) Charlotte Nieschalk (1913–2005)
- Niessl von Mayendorf, G (Niessl) Gustav Niessl von Mayendorf (1839–1919)
- Nieto, C Carolina Nieto
- Nieto Feliner, G (Nieto Fel.) Gonzalo Nieto Feliner (1958– )
- Nieto-Montes de Oca, A Adrián Nieto-Montes de Oca
- Nieukerken, EJ van (Nieukerken) Erik J. van Nieukerken
- Nieuwenhuis, EJ Engbert Jan Nieuwenhuis
- Nieuwland, JA (Nieuwl.) Julius Arthur Nieuwland (1878–1936)
- Niezgoda, CJ (Niezgoda) Christine J. Niezgoda (1950– )
- Nigrini, C Catherine Nigrini
- Niisato, T Tatsuya Niisato
- Nijssen, H Han Nijssen
- Nikiforova, EV (E.V.Nikif.) Evgenija Vasilievna Nikiforova (1947–)
- Nikiforova, OD (O.D.Nikif.) Olga Dmitrievna Nikiforova (1950– )
- Nikiforova, OI (O.I.Nikif.) Olga Ivanovna Nikiforova (1905–1994)
- Nikitenko, BL Boris Leonidovich Nikitenko (1961– )
- Nikitin, AA (A.A.Nikitin) Andrei Andreevich Nikitin (1898–1972)
- Nikitin, PA (P.A.Nikitin) Peter Alexeevich Nikitin (1890–1950)
- Nikitin, SA (S.A.Nikitin) Sergei Alekseevich Nikitin (1898–1982)
- Nikitin, SA (S.Andr.Nikitin) Sergei Andreevich Nikitin (18..–19..)
- Nikitin, SN (S.N.Nikitin) Sergei Nikolaevich Nikitin (1851–1909)
- Nikitin, VP (V.P.Nikitin) Vadim Petrovich Nikitin (1932–2012)
- Nikitin, VV (V.V.Nikitin) Vasilii Vasilevich Nikitin (1906–1988)
- Nikitin, VV (Vl.V.Nikitin) Vladimir Vladimirovich Nikitin (1962–2007)
- Nikitina, AP (A.P.Nikitina) Antonina Petrovna Nikitina (1926–?)
- Nikitina, EN (E.N.Nikitina) Ekaterina Nikolaevna Nikitina (19..–)
- Nikitina, EV (Nikitina) Ennafa Vasil'evna Nikitina (1893–1976)
- Nikitina, OI (O.I.Nikitina) Olga Igorevna Nikitina (1950–)
- Nikitina, VN (V.N.Nikitina) Valentina Nikolaevna Nikitina (1945–)
- Nikitina, YuP (Yu.P.Nikitina) Yulia Petrovna Nikitina (1910–1998)
- Nikitskiy, NB Nikolay Borisovich Nikitskiy (1947– )
- Nikolaev, AI (A.I. Nikolaev) Alexander Ivanovich Nikolaev (1951–)
- Nikolaev, AS (A.S. Nikolaev) Alexander Sergeevich Nikolaev (19..–)
- Nikolaev, SI (S.I. Nikolaev) Sergey Igorevich Nikolaev (19..–)
- Nikolaeva, IA (I.A.Nikolaeva) Irina Anatolievna Nikolaeva (1929–?)
- Nikolaeva, OG (O.G.Nikol.) Olimpiada Georgievna Nikolaeva (1926–?)
- Nikolaeva, SV (O.G.Nikol.) Svetlana Vitalievna Nikolaeva (1965–)
- Nikolaeva, VM (V.M.Nikolaeva) Valentina Mitrofanovna Nikolaeva (1927–)
- Nikolajeva, MI (M.I.Nikol.) Maria Ivanovna Nikolajeva (1920–2015)
- Nikolajeva, TL (T.L.Nikol.) Taisia L'vovna Nikolajeva (1902–1982)
- Nikolajev, EV (Nikolajev) Evgenij Valentinovich Nikolajev (1951–)
- Nikolajev, GV (G.V.Nikolajev) Georgiy Vladimirovich Nikolajev (1942–)
- Nikolajev, VA (V.A.Nikolajev) [Vladimir Alexandrovich Nikolajev]] (1938–2011)
- Nikolajev, VF (V.F.Nikolajev) [Vladimir Fedorovich Nikolajev]] (1889–1973)
- Nikolajev, VN (V.N.Nikolajev) [Viktor Nikolaevich Nikolajev]] (1930–)
- Nikolaitchouk, N Natalia Nikolaitchouk
- Nikolić, V (V.Nikolić) Vojislav Nikolić (1925–1989)
- Nikolov, IM Ivan Marinov Nikolov (1927–1982)
- Nikolov, TG Todor Georgiev Nikolov (1931– )
- Nikolskij, AM Georgij Vasilievich Nikolskij (1910–1977)
- Nikolsky, AM Alexander Mikhailovich Nikolsky (1858–1942)
- Nilson, B (Nilson) Birger Nilson (1882–1931)
- Nilsson, D (D. Nilsson) Danny Nilsson
- Nilsson, J Jonas Nilsson
- Nilsson, JA Jan A. Nilsson
- Nilsson, NH (N.H.Nilsson) Nils Heribert Nilsson (1883–1955)
- Nilsson, S (S.Nilsson) Siwert Nilsson (1933–2002)
- Nilsson, S Sven Nilsson (1787–1883)
- Nimis, PL Pier Luigi Nimis (1953– )
- Nimmo, J (Nimmo) Joseph Nimmo
- Ninni, AP Alessandro Pericle Ninni (1837–1892)
- Ninni, E Emilio Ninni (1868–1945)
- Nishida, H (H.Nishida) Harufumi Nishida
- Nishida, K Kenji Nishida
- Nishida, K Kiyonori Nishida
- Nishida, T (Nishida) Toji Nishida (1874–1927)
- Nishida, T Tamio Nishida
- Nishikawa, Y Yoshiaki Nishikawa (1940– )
- Nishimura, M (Nishimura) Masatoshi Nishimura
- Nishiumi, I Isao Nishiumi
- Nishiwaki, M Masaharu Nishiwaki
- Nitsche, W Walter Nitsche (1883– )
- Nitschke, TRJ Theodor Rudolph Joseph Nitschke (1834–1883)
- Nitzsch, CL (Nitzsch) Christian Ludwig Nitzsch (1782–1837)
- Niu, XL (X.L.Niu) Xiao-Ling Niu
- Niu, Y (Y. Niu) Yao Niu
- Niwa, CG Christine G. Niwa
- Noack, T Theophil Noack (1840–1918)
- Noakes, A Alfred Noakes
- Nobili, G Giuseppe Nobili (1877–1908),
- Noble, GK Gladwyn Kingsley Noble (1894–1940)
- Noble, WJ (W.J.Noble) Willa Jane Noble
- Noblick, LR Larry Ronald Noblick (1948– )
- Nodder, FP Frederick Polydore Nodder (1770–?)
- Noë, FW (Noë) Friedrich Wilhelm Noë (1798–1858)
- Noehden, HA (Noehd.) Heinrich Adolph Noehden (1775–1804)
- Nöller, W (Nöller) Wilhelm Nöller (1890–1964)
- Nogales, M Manuel Nogales
- Nogales-Sornosa, F Fernando Nogales-Sornosa
- Noguchi, A Akira Noguchi (1907–1988)
- Nogueira, A Adília Nogueira
- Nogueira, G (Nogueira) Guillermo Nogueira G.
- Noguera-Savelli, EJ (Nog.-Sav.) Eliana J. Noguera-Savelli (1974– )
- Nohara, T Tomohide Nohara
- Noicharoen, K (Noicharoen) Kawinnart Noicharoen
- Nojima, K Koichi Nojima
- Nolcken, KHW Johann Heinrich Wilhelm von Nolcken (1813–1898)
- Nolte, EF Ernst Ferdinand Nolte (1791–1875)
- Noltie, HJ (Noltie) Henry John Noltie (1957– )
- Nomura, S Shichihei Nomura (1892–1945)
? Nomura, S Shuhei Nomura (I)- ? Nomura, S (Nomura) Shuhei Nomura (II)
- Nonis, U Umberto Nonis
- Nonnaizab (1939– )
- Noonan, BP Brice P. Noonan
- Noordeloos, ME (Noordel.) Machiel Evert Noordeloos (1949– )
- Noort, S Simon van Noort
- Nooteboom, HP (Noot.) Hans Peter Nooteboom (1934– )
- Nopcsa, F Franz Nopcsa von Felső-Szilvás (1877–1933)
- Norambuena, HV Heraldo V. Norambuena
- Nordborg, G (Nordborg) Gertrud Nordborg (1931– )
- Nordenstam, B (B.Nord.) Bertil Nordenstam (1936– )
- Nordenstam, Å Åke Nordenstam
- Nordhagen, R (Nordh.) Rolf Nordhagen (1894–1979)
- Nordin, A (A.Nordin) Anders Nordin
- Nordin, I (Nordin) Ingvar Nordin
- Nordlander, G Göran Nordlander
- Nordmann, A (Nordm.) Alexander von Nordmann (1803–1866)
- Nordnes, JE (Nordnes) Jon E. Nordnes
- Nordsieck, H Hartmut Nordsieck
- Nordt, B (Nordt) Birgit Nordt (fl. 2001)
- Noreika, R (Noreika) Remigijus Noreika
- Norell, MA Mark A. Norell (1957– )
- Nores, M Manuel Nores
- Norlindh, NT (Norl.) Nils Tycho Norlindh (1906– )
- Norma-Rashid, Y (NYR) Norma-Rashid
- Norman, AM Alfred Merle Norman (1831–1918)
- Norman, C (C.Norman) Cecil Norman (1872–1947)
- Norman, DB David Bruce Norman
- Norman, DR David R. Norman
- Norman, JL (J.L.Norman) James L. Norman
- Norman, JM (Norman) Johannes Musaeus Norman (1823–1903)
- Norman, JM Jennifer M. Norman
- Norman, JR John Roxborough Norman (1898–1944)
- Norman, MD (M.D. Norman) Mark Douglas Norman
- Norman, T T. Norman
- Normand, P Philippe Normand
- Noronha, F (Noronha) Francisco Noronha (1748–1787)
- Norrbom, AL Allen L. Norrbom
- Norris, DH Daniel Howard Norris
- Norris, KS Kenneth Stafford Norris (1924–1998)
- Norris, SM Steven Mark Norris
- Norrlin, JP (Norrl.) Johan Petter Norrlin (1842–1917)
- North, AJ Alfred John North (1855–1917)
- Northrop, AB (Northr.) Alice Belle Northrop (1864–1922)
- Norton, JBS (Norton) John Bitting Smith Norton (1872–1966)
- Norton, RA Roy A. Norton
- Nosek, J Josef Nosek (1924–1984)
- Noulet, JB (Noulet) Jean Baptiste Noulet (1802–1890)
- Nourti, M Mohamed Nourti
- Nouvel, H Henri Nouvel
- Nouviant, J (Nouviant) Jacques Nouviant (fl. 1993)
- Novaes, FC Fernando C. Novaes (1927–2004)
- Novák, FA (Novák) František Antonín Novák (1892–1964)
- Novak, G Gottfried Novak
- Novák, J (J.Novák) Josef Novák (1846–1917)
- Novák, OP Ottomar Pravoslav Novák (1851–1892)
- Novak, VJA Vladimír Jan Amos Novak (1919–1997)
- Novas, FE Fernando Emilio Novas
- Novikov, AA (A.A.Novikov) Alexander Alexeevich Novikov (1997–)
- Novikov, GA (G.A.Novikov) Georgij Alexandrovich Novikov (1910–1980)
- Novikov, IV (I.V.Novikov) Igor Vitalievich Novikov (1961–)
- Novikov, OA (O.A.Novikov) Oleg A. Novikov (19..–)
- Novikov, VP (V.P.Novikov) Valerij Petrovich Novikov (1947–)
- Novikov, VS (Novikov) Vladimir Sergeevich Novikov (1940–2016)
- Novis, PM (Novis) Philip McCloy Novis (1974–)
- Novo Rodriguez, J Julio Novo Rodríguez
- Novopokrovsky, IV (Novopokr.) Ivan Vassiljevich Novopokrovsky (1880–1951)
- Nowak, A (A.Nowak) Arkadiusz Nowak (19..–)
- Nowak, H (Nowak) Heidemarie Nowak (1944–)
- Nowak, H (H.Nowak) Heinz Nowak (19..–)
- Nowak, J (J.Nowak bis) Jan Nowak (1880–1940)
- Nowak, JS (J.Nowak) Janusz Stanisław Nowak (1930–2004)
- Nowak, MG Matthew Gerard Nowak
- Nowak, S (S.Nowak) Sławomir Nowak (1988–)
- Nowicki, M Maksymilian Nowicki (1826–1890)
- Nowicki, Ś Światosław Nowicki
- Noyer, B (Noyer) Boris Noyer (1900—1972)
- Noyes, JS (Noyes) John S. Noyes
- Nozaic, PI (Nozaic) P. Ivan Nozaic (fl. 2007)
- Ntim-Gyakari, R Rita Ntim-Gyakari (?–2017)
- Nubling, E (Nubling) Erwin Nubling (1876–1953)
- Nuñez, JJ José Joel Nuñez
- Núñez, R (Núñez) Rayner Núñez Aguila
- Nuno, M (Nuno) Mariko Nuno (1932– )
- Nupponen, K (K.Nupponen) Kari Nupponen
- Nupponen, T (T.Nipponen) Timo Nupponen
- Nurcahyo, A Anton Nurcahyo
- Nurmiaho Lassila, EL Eeva-Liisa Nurmiaho Lassila
- Nursall, JR John Ralph Nursall
- Nuss, M (Nuss) Matthias Nuss
- Nussbaum, RA Ronald Archie Nussbaum (1942– )
- Nutphand, W Wirot Nutphand
- Nuttall, GHF George Henry Falkiner Nuttall (1862–1937)
- Nuttall, T (Nutt.) Thomas Nuttall (1786–1859)
- Nuyda, J (Nuyda) Justin Nuyda
- Nuyts, H Hans Nuyts
- Nyárády, EJ (Nyár.) Erasmus Julius Nyárády (1881–1966)
- Nybakken, JW (J.W. Nybakken) James W. Nybakken
- Nybelin, O Orvar Nybelin (1892–1982),
- Nygren, A Arne Nygren
- Nyholm, EC Elsa Cecilia Nyholm (1911–2002)
- Nyholm, T Tord Nyholm
- Nylander, AE (A.Nyl.) Andreas Edvinus Nylander (1831–1890)
- Nylander, JAA Johan A.A. Nylander
- Nylander, W William Nylander (1822–1899)
- Nyman, CF (Nyman) Carl Fredrik Nyman (1820–1893)
- Nzigidahera, B Benoît Nzigidahera
