Year 1950
- Rank: 37
- Boys named Peter: 8,371
- Percent of Boys named Peter: 0.4604%
Year 1949
- Rank: 38
- Boys named Peter: 8,235
- Percent of Boys named Peter: 0.4582%
Year 1948
- Rank: 37
- Boys named Peter: 8,040
- Percent of Boys named Peter: 0.4519%
Year 1947
- Rank: 36
- Boys named Peter: 8,584
- Percent of Boys named Peter: 0.4631%
Year 1946
- Rank: 38
- Boys named Peter: 7,481
- Percent of Boys named Peter: 0.4537%
Year 1945
- Rank: 38
- Boys named Peter: 6,484
- Percent of Boys named Peter: 0.473%
Year 1944
- Rank: 40
- Boys named Peter: 6,335
- Percent of Boys named Peter: 0.4565%
Year 1943
- Rank: 39
- Boys named Peter: 6,872
- Percent of Boys named Peter: 0.4726%
Year 1942
- Rank: 39
- Boys named Peter: 6,585
- Percent of Boys named Peter: 0.4677%
Year 1941
- Rank: 44
- Boys named Peter: 5,615
- Percent of Boys named Peter: 0.4477%
Year 1940
- Rank: 43
- Boys named Peter: 5,051
- Percent of Boys named Peter: 0.426%
Year 1939
- Rank: 46
- Boys named Peter: 4,645
- Percent of Boys named Peter: 0.4101%
Year 1938
- Rank: 48
- Boys named Peter: 4,295
- Percent of Boys named Peter: 0.3782%
Year 1937
- Rank: 52
- Boys named Peter: 3,806
- Percent of Boys named Peter: 0.3483%
Year 1936
- Rank: 55
- Boys named Peter: 3,714
- Percent of Boys named Peter: 0.3492%

