Total babies named Ervan (all years): 237
| Year | Boys (count / rank / %) |
|---|---|
| 1966 | 5 / #4122 / 0.000% |
| 1962 | 5 / #4242 / 0.000% |
| 1956 | 6 / #3655 / 0.000% |
| 1953 | 6 / #3541 / 0.000% |
| 1952 | 5 / #3900 / 0.000% |
| 1949 | 6 / #3442 / 0.000% |
| 1948 | 5 / #3843 / 0.000% |
| 1945 | 6 / #3106 / 0.000% |
| 1944 | 6 / #3225 / 0.000% |
| 1942 | 12 / #2188 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1939 | 5 / #3644 / 0.000% |
| 1938 | 5 / #3686 / 0.000% |
| 1936 | 8 / #2705 / 0.001% |
| 1935 | 5 / #3832 / 0.000% |
| 1934 | 6 / #3410 / 0.001% |
| 1933 | 8 / #2814 / 0.001% |
| 1932 | 8 / #2934 / 0.001% |
| 1930 | 5 / #4179 / 0.000% |
| 1928 | 7 / #3472 / 0.001% |
| 1927 | 5 / #4385 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1925 | 10 / #2814 / 0.001% |
| 1924 | 8 / #3338 / 0.001% |
| 1923 | 13 / #2372 / 0.001% |
| 1922 | 10 / #2870 / 0.001% |
| 1921 | 11 / #2688 / 0.001% |
| 1920 | 9 / #3034 / 0.001% |
| 1919 | 6 / #3869 / 0.001% |
| 1918 | 14 / #2192 / 0.001% |
| 1917 | 7 / #3331 / 0.001% |
| 1916 | 8 / #3001 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1915 | 7 / #3181 / 0.001% |
| 1914 | 5 / #3413 / 0.001% |
| 1913 | 5 / #2965 / 0.001% |