People : Donal O'connor to Flannery O'connor
Donald O'connor 35 people
Donna O'connor 38 people
Doreen O'connor 8 people
Dorian O'connor 2 people
Doris O'connor 4 people
Dorothy O'connor 21 people
Doug O'connor 2 people
Douglas O'connor 19 people
Dustin O'connor 2 people
Dwain O'connor 2 people
Dylan O'connor 5 people
Earl O'connor 2 people
Edmond O'connor 3 people
Edmund O'connor 7 people
Edna O'connor 3 people
Edward O'connor 66 people
Edwin O'connor 6 people
Eileen O'connor 28 people
Elaine O'connor 5 people
Eleanor O'connor 7 people
Elena O'connor 2 people
Elizabeth O'connor 68 people
Ellen O'connor 24 people
Ellis O'connor 2 people
Emily O'connor 11 people
Emma O'connor 2 people
Eric O'connor 11 people
Erica O'connor 5 people
Erika O'connor 2 people
Erin O'connor 34 people
Ernest O'connor 2 people
Eugene O'connor 16 people
Eugenia O'connor 3 people
Eva O'connor 3 people
Evan O'connor 3 people
Evelyn O'connor 8 people
Everett O'connor 2 people
Ferna O'connor 2 people