- Cobden
-
William 3207 b. 1827, d. 2 Feb 1876
- Cochrane
-
Patrick 7955 b. 1840, d. 2 Sep 1899Robert 7073 b. 1843Thomas 2206 b. 1831Thomas 9689 b. 1843, d. 5 Dec 1867
- Cock
-
William 4226 b. 1825
- Cockayne
-
Henry 3471 b. 1834
- Cockburn
-
Alexander 1149 b. 1811
- Cockcroft
-
David 6261 b. 1841, d. 21 Sep 1906
- Cocker
-
John 7041 b. 1840, d. 3 Jun 1919
- Cocking
-
Charles 6549 b. 1833Thomas 1937 b. 1802
- Cocklin
-
Michael 8810 b. 1843
- Cockling
-
Charles 3420 b. 1828
- Cockrane
-
William 5075 b. 1835
- Cockroft
-
Thomas 9410 b. 1823, d. 17 Feb 1883
- Cockshutt
-
Henry 4353 b. 1825, d. 17 Feb 1892
- Cody
-
Michael 2144 b. 1810Michael 9721 b. 1842Richard 2144 b. 1810
- Coe
-
Edward 6185 b. 1826, d. 1892Frederick 8229 b. 1843Horace 9690 b. 1817Jonathan 2868 b. 1829, d. 8 Sep 1885Thomas 3215 b. 1826
- Coffee
-
John 2126 b. 1831, d. 3 Jan 1905Patrick 7383 b. 1836, d. 12 Oct 1869Thomas 8113 b. 1814
- Coffey
-
James 1383 b. 1804, d. 24 May 1885John 2126 b. 1831, d. 3 Jan 1905