- Danzy, active 1732-
- Dao, Van-Minh
- Dao, Zhiling
- Dâombrain, Dr.
- Daoud, A T
- Daoud, H
- Daoudi, Fouad
- Daoudi, Mohamed
- Daoulas, H K
- Daoust, Jean-Luc
- Daoust, Pierre-Yves 1951-
- Daoust, R A
- Daphnis, Nassos, 1914-2010
- D'apice, Jwc
- Dapkey, Tanya
- Dapkus, Dalius
- D'Apolito, Carlos
- Daponte, María C.
- Dapoto, Graciela
- Dapples, Charles C.
- Dapporto, Leonardo
- Dapson, I
- Dar, G H
- Dar, Saleem
- Dara, A M
- Daramola, Fisayo
- Daranagama, Dinushania
- Darbaker, Leasure Kline.
- Darbishire, A. D. (Arthur Dukinfield), 1879-1915
- Darbishire, Francis Vernon, 1868-
- Darbishire, Otto Vernon, 1870-1934
- Darbishire, R. D.
- Darboux, G. (Jean Gaston), 1870-
- Darboux, Gaston, 1842-1917
- Darboux, J G
- Darby & Martin.
- Darby, D
- Darby, J
- Darby, J. C.
- Darby, John Custis.
- Darby, John, 1804-1877
- Darby, Joseph.
- Darby, Philip C
- Darby, Richard L
- Darby, William R.
- Darbyshire, Iain
- Darbyshire, J F
- Darbyshire, S. J.
- Darbyshire, Teresa
- Darcemont, Christian
- Darch & Hunter Seed Co., Limited.
- Darch & Hunter.
- Darchen, Roger
- D'archiac, M
- Darchow, C.,
- Darcovich, William.
- Darcus, Solomon John
- Darcy, N S
- Darcy, W G
- D'Arcy, W. E.
- D'Arcy, William G., 1931-1999
- Dardaillon, Maryse
- Dardar, Marah
- Dardeau, Michael R.
- Dardis, Gabriela Z. P.
- Dare, Carl.
- Dare, O. K.
- Da-Re, Sheryn
- Daremberg, Charles, 1817-1872
- Dare's Gardens,
- Dareste de la Chavanne, Antoine Élisabeth Cléophas, 1820-1882
- Dareste, Camille, 1822-1899
- Dareste, M C
- Darevskii, I. S. (Il'ia Sergeevich) 1924-2009
- Darey, George L.
- Darga, Robert
- Dargan, Gary
- Dargan, Olive Tilford, 1869-1968
- Dargent, R
- Darias, José
- Darias, Marta
- Darigo, Carl
- Darilmaz, Mustafa Cemal
- Darimont, Chris T.
- Dariva, C.
- Dariva, Giamarco
- Darjano
- Darke, Rick
- Darker, G.D.
- Darker, Grant Dooks.
- Darley, Cecil West
- Darley, Henry
- Darley, J
- Darling & Beahan.
- Darling, Alexander L
- Darling, Andrew.
- Darling, Charles P
- Darling, Chester Arthur.
- Darling, D. Christopher (Donald Christopher), 1951-
- Darling, E. W.
- Darling, Edgar W.
- Darling, Elton R
- Darling, Esther Birdsall.
- Darling, George
- Darling, James D.
- Darling, James M.
- Darling, Laura M.
- Darling, Louis Stopford, 1873-
- Darling, Louise
- Darling, Nancy
- Darling, S. T.
- Darling, Sam, 1852-
- Darling, Samuel T. 1872-1925
- Darling, Stephen D.
- Darling, Thomas
- Darlington, C. D. (Cyril Dean), 1903-
- Darlington, Digby
- Darlington, E. D.
- Darlington, George Eyre, 1832-1933
- Darlington, H. R. (Hayward Radcliffe)
- Darlington, Henry T. (Henry Townsend) 1875-1964
- Darlington, Howard
- Darlington, J. L.
- Darlington, J. P.E.E.C.
- Darlington, Josephine
- Darlington, Philip Jackson, 1904-1983
- Darlington, Sallie P.
- Darlington, William, 1782-1863
- Darlong, Lalawmkima
- Darlow, H M
- Darly & Edwards
- Darmostuk, Valerii
- Darms, Kurt
- Darmstaedter, Ludwig, 1846-1927
- Darnell, John
- Darnell, M H
- Darnell, Rezneat M
- Darnell, W. L. W.
- Darnell, W. L. W. (Walter), 1876-
- Darnell-Smith, G P
- Darnell-Smith, George Percy
- Darnowski, Douglas W
- Darnstedt, Johann Adolph, 1769-1844
- Darnton, Lawrence,
- Daroit, D
- Daronco, Camila
- Daros, Felippe Alexandre Lisboa de Miranda
- Darosci, Adriano Antonio
- Darr, David R.
- Darrach, Mark Edward
- Darragh, Thomas A
- Darragh, Thomas A
- Darragh, Thomas A.
- Darrah, Henry Zouch, 1854-1909
- Darrah, L.L.
- Darrah, William C
- Darras, M Veerle
- Darrault, Reisla Oliveira
- Darrieu, Carlos A.
- Darrigran, Gustavo
- Darroch, Barbara Ann, 1962-
- Darroch, James George.
- Darroch, R. G.
- Darrouzet, Eric
- Darrow Bros.
- Darrow Bros. Seed & Supply Company.
- Darrow, David C
- Darrow, George M. (George McMillan), 1889-1983
- Darrow, J. W. (James Wallace), 1855-
- Darrow, Karolyn
- Darrow, Mary D.
- Darschnik, Sonja
- Darshetkar, Ashwini M.
- Darsie, Marvin L
- Darsie, Richard F.
- Darst, Catherine
- Darst, M
- Dart, Jason
- Dart, P J
- Dart, Peter
- Dart, Raymond A. (Raymond Arthur), 1893-1988
- D'artemare, M E Gonod
- Dartevelle, E
- Dartevelle, Edmond
- Dartnall, Alan J.
- Dartnall, Herbert J. A.
- Dartnell, Christine
- Darton & Harvey (London, England)
- Darton & Harvey (London, England),
- Darton, Nelson Horatio, 1865-1948
- Darton, William, 1755-1819
- Dartora, Aline
- Daru, Barnabas
- Daruich, Jorgelina
- Daruwalla, A R
- Darvas, Béla
- Darveau, Marcel
- Darvill, Ben
- Darvill, Richard.
- Darvishnia, Hamid
- Darwent, Christyann M
- Darwich, Assad José
- Darwich, Sandra Magni
- Darwin, Charles, 1758-1778
- Darwin, Charles, 1809-1882
- Darwin, Emma Wedgwood, 1808-1896
- Darwin, Erasmus, 1731-1802
- Darwin, F.
- Darwin, Francis, Sir, 1848-1925
- Darwin, George Howard, Sir, 1845-1912
- Darwin, Leonard, 1850-1943
- Darwin, Robert Waring, 1724-1816
- Darwin, Robert Waring, 1766-1848
- Darwin, Sara,
- Darwin, Steven P.
- Darwish, M H
- Darzikolaei, Samaneh
- Das Bora, Purnima
- Das Gupta, D
- Das Gupta, Gouri
- Das Gupta, Sujit K
- Das, A
- Das, A R
- Das, A. P. (Abhaya Prasad)
- Das, Abhuit
- Das, Adrian J
- Das, Alok
- Das, Ananya
- Das, Anirban
- Das, B C
- Das, Baboo Sarat Chandra
- Dās, Babu Sarat Chandra
- Das, Behari Lal, active 1879-
- Dās, Carat Canidra
- Das, D. P.
- Das, Delip K
- Das, G C
- Das, G M
- Das, H S
- Das, Indraneil, 1964-
- Das, J
- Das, K R Krishen
- Das, K Rama
- Dás, Kabi Ráj Shyámal
- Das, Kanad
- Das, M Das
- Das, M S
- Dás, Mahámahopádhyáya Kavirája Shyámal
- Das, Moumita
- Das, Mrinal K.