- Colman
-
George M. b. 1831, d. 1908
- Colvin
-
Adin Alonzo b. 1837, d. 1885George Washington b. 1823, d. 1901
- Comrie
-
James b. 1839, d. 1892
- Conant
-
Hervey James b. 1829, d. 1896
- Condon
-
Michael d. 1873
- Connelly
-
Barney b. 1842Owen b. 1825
- Connig
-
Isaac P. b. 1837, d. 1911
- Connor
-
George b. 1835
- Connors
-
John b. 1837
- Conroy
-
Thomas b. 1839William b. 1840, d. 1864
- Converse
-
Josiah Clark b. 1843, d. 1915Myla Seamens b. 1843, d. 1905William Franklyn b. 1841, d. 1862
- Cook
-
George M. b. 1841, d. 1904Ichabod W. b. 1828, d. 1880Lucien Augustus b. 1838, d. 1873Willis Aldrich b. 1828, d. 1907
- Cookson
-
Edward b. 1841
- Cooley
-
Morgan b. 1816, d. 1905
- Coolidge
-
Charles b. between 1827 and 1828Charles Milton III b. 1835, d. 1893
- Cooney
-
Barney b. 1842, d. 1862
- Cooper
-
Alexander S. b. 1823, d. 1866Ezekiel Mayo b. 1818, d. 1904Rufus K. b. 1838, d. 1905
- Copeland
-
Joseph F. b. 1842, d. 1864
- Corbin
-
Frank S. b. 1842, d. 1862Rufus Ephraim b. 1842, d. 1885
- Corcoran
-
William b. 1820, d. 1891
- Cornish
-
Theodore Osgood (Dr.) b. 1824, d. 1904
- Corr
-
Peter b. 1824
- Cosgrove
-
Michael b. between 1842 and 1843, d. 1862
- Costello
-
James b. 1843, d. 1909John b. 1838, d. 1913
- Coulter
-
William James b. 1841, d. 1922
- Courier
-
Charles b. 1841
- Cowan
-
John H. b. 1835, d. 1864
- Cowdrey
-
Andrew W. b. 1834, d. 1861
- Coyle
-
Patrick b. 1830, d. 1863
- Coyne
-
Joseph b. 1833
- Craig
-
David A. b. 1845, d. 1888
- Crain
-
John H. b. 1837, d. 1865
- Crane
-
Robert F. b. 1833, d. 1867
- Crawford
-
Wallace Wilson b. 1842, d. 1927
- Creelman
-
Matthew b. 1837, d. 1902
- Critchet
-
George D. b. between 1840 and 1841, d. 1900
- Cromack
-
Joseph B. b. 1839, d. 1892
- Cronan
-
James C. b. 1843
- Crosby
-
Charles G. b. 1831, d. 1871
- Cross
-
George W. b. 1840, d. 1863
- Crossman
-
Ferdinand Joseph Fuller b. 1834, d. 1864
- Crowley
-
Timothy J. b. 1823, d. 1879
- Cuddy
-
Michael b. 1832, d. 1867
- Cudworth
-
Edward L. b. 1843, d. 1906
- Cummings
-
Jason Gould b. 1825, d. 1893Joseph L. b. between 1823 and 1824Luman H. b. 1837, d. 1905Stillman L. b. 1837, d. 1861Theodore b. 1809, d. 1875
- Cunningham
-
George H. b. 1836, d. 1892Michael b. 1840, d. 1919
- Curby
-
Frank Lewis b. 1843, d. 1924Leander T. b. 1841, d. 1919
- Curran
-
John H. b. 1838, d. 1862
- Curtis
-
George b. 1839, d. 1864William W. b. 1845, d. 1917
- Cutler
-
Charles H. b. 1846, d. 1902George Wright b. 1839, d. 1861Isaac Newton b. 1841, d. 1927
- Cutting
-
Orin L. b. 1831, d. 1905
- Dabers
-
Gustave H. b. 1823, d. 1879
- Daboll
-
Briggs M. b. 1832, d. 1895Briggs MacKenzie b. 1832, d. 1895
- Dailey
-
George Edward b. 1844, d. 1928
- Daley
-
Edward b. 1844, d. 1928
- Dame
-
William F. b. 1835, d. 1912
- Damon
-
George Bradford b. 1844, d. 1910