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Last name O'Neill
In the 1950 United States Federal Census
We found 1,405 records for the last name O'Neill in the 1950 United States Federal Census1,405 records in the 1950 U.S Census
Most common names forO'Neill
Females
Males
All given names forO'Neill
O'Neill distribution by location
Rhode Island
297
Minnesota
195
Oregon
156
Colorado
147
Arizona
81
Delaware
70
South Dakota
69
Vermont
67
Utah
58
U.S. Territories
48
Nevada
43
New Hampshire
40
Idaho
37
Wyoming
35
New Mexico
32
Alaska
18
Hawaii
12