Crespin is a very rare boys' name that was most common in the 1960s and has all but disappeared.
Crespin is a boy name. It last appears in U.S. records in 1980. Crespin was first reported in SSA data in 1917 and peaked in 1966 (11 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1980 | 7 | — | #5,037 |
| 1977 | 6 | — | #5,250 |
| 1972 | 9 | — | #3,403 |
| 1971 | 6 | — | #4,498 |
| 1969 | 6 | — | #4,033 |
| 1966 | 11 | — | #2,502 |
| 1965 | 6 | — | #3,602 |
| 1964 | 5 | — | #4,161 |
| 1963 | 6 | — | #3,721 |
| 1958 | 9 | — | #2,868 |
| 1956 | 5 | — | #4,052 |
| 1955 | 7 | — | #3,255 |
| 1954 | 5 | — | #3,933 |
| 1952 | 9 | — | #2,717 |
| 1949 | 5 | — | #3,795 |
| 1948 | 5 | — | #3,789 |
| 1947 | 7 | — | #3,139 |
| 1945 | 7 | — | #2,796 |
| 1944 | 7 | — | #2,921 |
| 1943 | 5 | — | #3,645 |
| 1941 | 6 | — | #3,213 |
| 1939 | 5 | — | #3,590 |
| 1937 | 6 | — | #3,242 |
| 1936 | 6 | — | #3,224 |
| 1935 | 7 | — | #3,013 |
| 1934 | 6 | — | #3,360 |
| 1932 | 5 | — | #3,887 |
| 1931 | 7 | — | #3,155 |
| 1930 | 7 | — | #3,356 |
| 1929 | 10 | — | #2,631 |
| 1927 | 7 | — | #3,525 |
| 1926 | 5 | — | #4,330 |
| 1924 | 10 | — | #2,851 |
| 1923 | 6 | — | #3,916 |
| 1922 | 7 | — | #3,594 |
| 1920 | 7 | — | #3,553 |
| 1919 | 8 | — | #3,171 |
| 1917 | 5 | — | #4,106 |