The baby name Benjiman appears in baby name data for the United States from 1915 to 2002. It was most popular in 1921 with 68 babies given the name.
In the later years of this period, Benjiman has become less common than it once was.
| Year | Count |
|---|---|
| 1915 | 29 |
| 1916 | 26 |
| 1917 | 38 |
| 1918 | 21 |
| 1919 | 57 |
| 1920 | 42 |
| 1921 | 68 |
| 1922 | 43 |
| 1923 | 16 |
| 1924 | 55 |
| 1925 | 28 |
| 1926 | 45 |
| 1927 | 27 |
| 1928 | 20 |
| 1929 | 48 |
| 1930 | 7 |
| 1932 | 11 |
| 1933 | 7 |
| 1934 | 5 |
| 1936 | 18 |
| 1937 | 5 |
| 1938 | 12 |
| 1940 | 5 |
| 1941 | 21 |
| 1942 | 5 |
| 1975 | 7 |
| 1976 | 7 |
| 1977 | 11 |
| 1979 | 5 |
| 1980 | 6 |
| 1983 | 5 |
| 1984 | 10 |
| 1987 | 6 |
| 1991 | 11 |
| 1999 | 6 |
| 2002 | 5 |