Kelvyn is a very rare variant of Kelvin that peaked in 2008 and has since faded.
Kelvyn is a boy name. It last appears in U.S. records in 2021. Kelvyn was first reported in SSA data in 1980 and peaked in 2008 (16 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2021 | 8 | 8 | #9,279 |
| 2020 | 8 | 8 | #9,158 |
| 2019 | 9 | 9 | #8,551 |
| 2018 | 8 | 8 | #9,248 |
| 2017 | 7 | 7 | #10,260 |
| 2016 | 8 | 8 | #9,300 |
| 2014 | 7 | 7 | #10,219 |
| 2013 | 6 | 6 | #11,489 |
| 2012 | 7 | 7 | #10,285 |
| 2011 | 8 | 8 | #9,210 |
| 2009 | 11 | 11 | #7,483 |
| 2008 | 16 | 16 | #5,641 |
| 2007 | 14 | 14 | #6,114 |
| 2006 | 15 | 15 | #5,676 |
| 2005 | 9 | 9 | #8,011 |
| 2004 | 15 | 15 | #5,382 |
| 2002 | 11 | 11 | #6,323 |
| 2001 | 12 | 12 | #5,861 |
| 2000 | 9 | 9 | #7,128 |
| 1999 | 10 | 10 | #6,286 |
| 1998 | 13 | 13 | #5,040 |
| 1997 | 8 | — | #6,963 |
| 1996 | 5 | — | #9,809 |
| 1995 | 9 | — | #6,185 |
| 1994 | 11 | — | #5,279 |
| 1993 | 6 | — | #8,167 |
| 1992 | 6 | — | #7,974 |
| 1990 | 6 | — | #7,653 |
| 1980 | 5 | — | #6,781 |