- O'Toole (cont.)
- Oaikonom
- Oakes
-
Emily (Mrs.) (née Swayze)
B: 1858, D: 1909Grace Ethel
B: 1882Hammon Burlingham
B: 1838, D: 1909 - Oakey
-
Blaine R.
B: 1916, D: 1995 - Oakley
-
Barbara Joan
B: 1932, D: 2015Iris (Mrs.) (née Martenson) B: 1902, D: 1947Lester Earl
B: 1897, D: 1962 - Oaks
-
Elizabeth
B: 1769, D: 1853 - Oates
-
Lettie B. (Mrs.) (née Livens) B: circa 1893, D: before 1920
- Obe
-
Inez B: 1905, D: 1983
- Obent
-
Edward
B: 1889, D: 1959Mary Elizabeth (Mrs.) (née Bonham)
B: 1895, D: 1970 - Oberender
-
Anna Christine (Mrs.) (née Wing) B: 1904, D: 1977Beverly Ann (Mrs.) B: 1933, D: 2015Emily J. (Mrs.) (née Hubler) B: 1853, D: 1930Frank Lee
B: 1924, D: 1945Howard Kenneth B: 1915John B: 1849, D: 1939Keith Wayne B: 1958, D: 2015Lowell Eugene B: 1933, D: 2009Merwin Thomas B: 1927, D: 1942Orville Eugene B: 1931, D: 2019Paul B: 1913, D: 1915 - Obregon Salido
-
Dolores B: 1855
- Obregon
- Ocington
-
Mary
B: 1669, D: 1725 - Ockey
-
Jennie Ruth (Mrs.) (née Van Ausdal)
B: 1908, D: 1993Rulon Theodore
B: 1906, D: 1989 - Odaniell
- Oddie
-
Agnes
B: 1882, D: 1965 - Oddson
- Odell
-
Andrew R.
B: 1850, D: 1918Bessie C.
B: 1890Jerry Marshall
B: 1902Julia Matilda
B: 1896Logan
B: 1893, D: 1944Lyla Eliza (Mrs.) (née Mosley)
B: 1898, D: 1972Mary E.
B: 1893 - Odell (cont.)
-
Ninette Liona (Mrs.) (née Van Valkenburg)
B: 1858, D: 1946