Kelven is a very rare variant of Kelvin that was most common in the 1960s and has all but disappeared.
Kelven is a boy name. It last appears in U.S. records in 2011. Kelven was first reported in SSA data in 1957 and peaked in 1961 (12 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2011 | 5 | 5 | #13,394 |
| 2008 | 8 | 8 | #9,455 |
| 2004 | 6 | 6 | #10,699 |
| 2003 | 5 | 5 | #11,879 |
| 2002 | 6 | 6 | #10,080 |
| 1996 | 5 | — | #9,808 |
| 1995 | 5 | — | #9,626 |
| 1993 | 8 | — | #6,557 |
| 1990 | 6 | — | #7,652 |
| 1976 | 6 | — | #5,290 |
| 1975 | 5 | — | #5,916 |
| 1971 | 6 | — | #4,675 |
| 1968 | 5 | — | #4,438 |
| 1967 | 5 | — | #4,266 |
| 1965 | 8 | — | #3,116 |
| 1964 | 5 | — | #4,339 |
| 1961 | 12 | — | #2,480 |
| 1957 | 7 | — | #3,411 |