Saintclair is a very rare boys' name that was most common in the 1950s and has all but disappeared.
Saintclair is a boy name. It last appears in U.S. records in 1979. Saintclair first appears in 1940 and peaked in 1950 (13 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1979 | 5 | — | #6,893 |
| 1965 | 5 | — | #4,342 |
| 1959 | 5 | — | #4,482 |
| 1958 | 5 | — | #4,415 |
| 1955 | 5 | — | #4,309 |
| 1954 | 5 | — | #4,284 |
| 1953 | 6 | — | #3,739 |
| 1951 | 9 | — | #2,821 |
| 1950 | 13 | — | #2,185 |
| 1949 | 12 | — | #2,316 |
| 1948 | 7 | — | #3,275 |
| 1946 | 8 | — | #2,882 |
| 1944 | 7 | — | #3,069 |
| 1940 | 5 | — | #3,858 |