Year 1951
- Rank: 8
- Boys named Thomas: 48,134
- Percent of Boys named Thomas: 2.5261%
Year 1950
- Rank: 1000
- Girls named Thomas: 84
- Percent of Girls named Thomas: 0.0048%
Year 1950
- Rank: 8
- Boys named Thomas: 45,587
- Percent of Boys named Thomas: 2.507%
Year 1949
- Rank: 888
- Girls named Thomas: 99
- Percent of Girls named Thomas: 0.0056%
Year 1949
- Rank: 8
- Boys named Thomas: 45,096
- Percent of Boys named Thomas: 2.5091%
Year 1948
- Rank: 8
- Boys named Thomas: 43,689
- Percent of Boys named Thomas: 2.4556%
Year 1948
- Rank: 892
- Girls named Thomas: 96
- Percent of Girls named Thomas: 0.0055%
Year 1947
- Rank: 860
- Girls named Thomas: 104
- Percent of Girls named Thomas: 0.0057%
Year 1947
- Rank: 8
- Boys named Thomas: 44,789
- Percent of Boys named Thomas: 2.4163%
Year 1946
- Rank: 792
- Girls named Thomas: 108
- Percent of Girls named Thomas: 0.0067%
Year 1946
- Rank: 8
- Boys named Thomas: 38,822
- Percent of Boys named Thomas: 2.3546%
Year 1945
- Rank: 751
- Girls named Thomas: 100
- Percent of Girls named Thomas: 0.0074%
Year 1945
- Rank: 8
- Boys named Thomas: 31,869
- Percent of Boys named Thomas: 2.3246%
Year 1944
- Rank: 768
- Girls named Thomas: 100
- Percent of Girls named Thomas: 0.0073%
Year 1944
- Rank: 8
- Boys named Thomas: 31,573
- Percent of Boys named Thomas: 2.275%
