- Cox, Douglas C.
- Cox, E. H. M. (Euan Hillhouse Methven), 1893-
- Cox, E. T. (Edward Travers), 1821-1907
- Cox, E. W. (Edgar William) 1882-1918
- Cox, Emily T
- Cox, F. A. (Francis Augustus), 1783-1853
- Cox, George W. (George William), 1827-1902
- Cox, George W., 1935-
- Cox, Guillermo E., 1828-1908
- Cox, H. R. (Herbert Randolph)
- Cox, Harding, 1854-1944
- Cox, Henry Archibald,
- Cox, Henry Joseph, 1863-1930
- Cox, Herbert Edward
- Cox, Irwin, 1838-1922
- Cox, J H
- Cox, J M
- Cox, J. Charles (John Charles), 1843-1919
- Cox, J. Macklin
- Cox, J., 1800-1883
- Cox, Jack H., Jr.
- Cox, Jacob D. (Jacob Dolson), 1828-1900
- Cox, James Charles
- Cox, Jerry R
- Cox, John B.
- Cox, John Herron, 1879-
- Cox, John Murray.
- Cox, John Roalfe.
- Cox, Joseph Cox
- Cox, Karen
- Cox, Kaye B
- Cox, L R
- Cox, Laurie Davidson
- Cox, Leslie Reginald
- Cox, Lisa
- Cox, Lucy Ellen.
- Cox, Malcolm
- Cox, Malcolm E
- Cox, Margaret M
- Cox, Michael L
- Cox, Murray P
- Cox, Nicholas, fl 1673-1721
- Cox, P.
- Cox, Patricia Blackwell, 1954-
- Cox, Paul Alan
- Cox, Paul Matthew
- Cox, Percy, 1864-1937
- Cox, Philip
- Cox, Philip
- Cox, Raymond L
- Cox, Richard Threlkeld 1898-1991
- Cox, Robert L.
- Cox, Robert R
- Cox, Robert S
- Cox, Roger
- Cox, Ronald Godfrey.
- Cox, Rosalinda Alicia
- Cox, Russell
- Cox, S Herbert
- Cox, Sam (Natural resource specialist)
- Cox, Simon J D
- Cox, T. A.
- Cox, U. O.
- Cox, Ulysses O
- Cox, V L
- Cox, W T
- Cox, W. Gibbons (Walter Gibbons)
- Cox, William Elijah, 1861-1942
- Cox, William T. (William Thomas), 1878-1961
- Coxall, Helen
- Coxe, John Redman, 1773-1864
- Coxe, Robert
- Coxe, William, 1747-1828
- Coxe, William, 1762-1831
- Coxen, Charles
- Coxen, Elizabeth Frances, 1825-1906
- Coy Otero, Alberto
- Coy, C. Herbert.
- Coy, Howard.
- Coy, Laurence.
- Coyer, James A.
- Coyette, Balthasar, approximately 1650-1725
- Coyle Shea Company.
- Coyle, David R.
- Coyle, Frederick A.
- Coyle, Jim
- Coyle, Melissa
- Coyle, Peter
- Coyle, William T.
- Coyne, Danny
- Coyne, G. F.
- Coyne, John F., 1920-
- Coyne, Peter
- Coyne, William P.
- Coyner, Brandi S
- Coyte, William Beeston, 1740-1810
- Cózatl-Manzano, Roberto
- Cozens, Alexander, 1786
- Cozens, F. H.
- Cozens, R D
- Cozens, Russet D
- Cozien, Ruth
- Cozzani, Natalia C.
- Cozzens, Fred. S., active 1814-1825
- Cozzens, Issachar, 1780-1865
- Cozzi, B
- Cozzi, Bruno
- Cozzi, C
- Cozzi, S
- Cozzo, Domingo
- Cozzo, Mario
- Cozzoli, Francesco
- Cozzolino, Alessia
- Cozzolino, Ezequiel
- Cozzolino, Salvatore
- Cozzolino, Silvia Maria Franciscato
- Cozzuol, Mario A.,
- Crabb, Dawn
- Crabb, Edward D. (Edward Drane), 1890-
- Crabb, Ruby M
- Crabb, Wilfred D
- Crabbe, J A
- Crabbs Reynolds Taylor Company
- Crabbs Reynolds Taylor Company.
- Crabill, C. H.
- Crabill, Ralph Edwin, 1925-1992
- Crabo, Lars G.
- Crabos, Oliver
- Crabtree, David R
- Crabtree, Fred.
- Crabtree, Larry.
- Crabtree, Laurence L
- Crabtree, Pleasant Elijah.
- Crabtree, R C
- Crabtree, Robert L.
- Crabtree, Sheri B.
- Crace-Calvert, F. (Frederick), 1819-1873
- Cracknell, Edward Charles 1831-1893
- Cracraft, Joel
- Craddock, David A
- Craddock, J E
- Craddock, W H
- Cradock, C. (Christopher), 1862-1914
- Cradock, E. Grove, Mrs.
- Craef, Ernst W.
- Craemore Daylily Gardens.
- Crafford, D
- Craft, Charles C. (Charles Corbin), 1918-
- Craft, F A
- Craft, K P
- Craft, N. W.
- Craft, Paul
- Craft, Quincy R.
- Craft, R A
- Crafts, Alden S. (Alden Springer), 1897-1990
- Crafts, Alden Springer, 1897-
- Crafts, Edward C. (Edward Clayton), 1910-
- Craftsman Farm.
- Crafty, 1840-1906
- Cragg, F W
- Cragg, Francis William, 1882-1924
- Cragg, Gordon M
- Cragg, Gordon M. L.
- Cragholme Nurseries, Inc.
- Cragin, Francis Whittemore, 1858-
- Craib, William Grant, 1882-1933
- Craig Brothers (Memphis, Mo.)
- Craig Ranger District (Alaska)
- Craig Road Gardens.
- Craig, Adrian
- Craig, Alan K.
- Craig, C
- Craig, Charles Franklin, 1872-1950
- Craig, Clement Ellis.
- Craig, Cody
- Craig, D C
- Craig, D. L. (Donald Laird), 1923-
- Craig, David Parker
- Craig, Douglas A.
- Craig, Elberta Louise,
- Craig, Erica H.
- Craig, G F
- Craig, G R
- Craig, G Y
- Craig, George B., 1930-1995
- Craig, Gerald R.
- Craig, H. A.
- Craig, Hugh.
- Craig, Ian
- Craig, Jay
- Craig, John A. (John Alexander), 1910
- Craig, John,
- Craig, John, 1864-1912
- Craig, John.
- Craig, Kenneth R.
- Craig, M D
- Craig, Markus
- Craig, Matilda
- Craig, Matthew T.
- Craig, Michael D.
- Craig, Moses
- Craig, R. B.
- Craig, Richard
- Craig, Robert Alexander, 1872-
- Craig, Robert J
- Craig, Robert Samuel
- Craig, Robin E.
- Craig, Roland D., 1879-
- Craig, Ronald B. (Ronald Bradley), 1898-
- Craig, S A
- Craig, Timothy H.
- Craig, W.
- Craig, Wallace
- Craig, William N.
- Craig, William, 1832-1922
- Craighead, Frank C. (Frank Cooper), 1890-1982
- Craighead, Frank C., Jr. (Frank Cooper), 1916-2001
- Craighead, John
- Craighead, Robert
- Craigie, E. Horne (Edward Horne), 1894-
- Craigie, J. H.
- Craigie, Samantha
- Craigie, William A.
- Craigmile, Esther
- Craik, Clive
- Craik, J A
- Craik, Richard
- Craik, Shawn R
- Crain, Ian
- Crain, J A
- Crain, Philip R
- Craine, Joseph M.
- Craine, M
- Craioveanu, Cristina
- Craioveanu, Octavian
- Crake, W. V.
- Crake, William.
- Cram, Elise B
- Cram, W.T.
- Cram, William Everett, 1871-1947
- Cramb, Jonathan
- Crame, J. A. (J. Alistair)
- Cramer, Abigail F.
- Cramer, Ashley
- Cramer, Carl Eduard
- Cramer, Charles
- Cramer, Charles H Gilbert F
- Cramer, Christian Andreas
- Cramer, Conrad Andreas,
- Cramer, Frank, 1861-1948