Cleaven is a very rare boys' name that was most common in the 1920s and has all but disappeared.
Cleaven is a boy name. It last appears in U.S. records in 1988. Cleaven first appears in 1919 and peaked in 1928 (11 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1988 | 6 | — | #6,560 |
| 1970 | 7 | — | #3,916 |
| 1960 | 5 | — | #4,131 |
| 1958 | 8 | — | #3,071 |
| 1955 | 5 | — | #3,970 |
| 1949 | 5 | — | #3,777 |
| 1948 | 7 | — | #3,050 |
| 1947 | 6 | — | #3,428 |
| 1939 | 6 | — | #3,172 |
| 1937 | 7 | — | #2,955 |
| 1935 | 5 | — | #3,746 |
| 1933 | 5 | — | #3,735 |
| 1930 | 9 | — | #2,813 |
| 1929 | 11 | — | #2,470 |
| 1928 | 11 | — | #2,540 |
| 1927 | 6 | — | #3,850 |
| 1926 | 7 | — | #3,447 |
| 1924 | 5 | — | #4,469 |
| 1922 | 8 | — | #3,299 |
| 1920 | 8 | — | #3,263 |
| 1919 | 6 | — | #3,812 |