Callin is a very rare variant of Callan that peaked in 2010 and has since faded.
Callin is predominantly a boy name. It last appears in U.S. records in 2020. Callin first appears in 1988 and peaked in 2010 (15 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2020 | 5 | 5 | — | #12,352 |
| 2017 | 6 | 6 | — | #10,995 |
| 2016 | 7 | 7 | — | #9,837 |
| 2015 | 6 | 6 | — | #10,891 |
| 2014 | 5 | 5 | — | #12,375 |
| 2013 | 5 | 5 | — | #12,441 |
| 2012 | 7 | 7 | — | #9,863 |
| 2011 | 11 | 11 | — | #7,084 |
| 2010 | 15 | 15 | — | #5,780 |
| 2008 | 7 | 7 | — | #10,016 |
| 2006 | 9 | 9 | — | #8,095 |
| 2004 | 5 | 5 | — | #11,625 |
| 2003 | 5 | 5 | — | #11,130 |
| 2002 | 6 | 6 | — | #9,552 |
| 2001 | 5 | 5 | — | #10,809 |
| 1999 | 6 | 6 | — | #8,855 |
| 1996 | 5 | — | — | #9,191 |
| 1990 | 5 | — | — | #8,288 |
| 1988 | 14 | — | #9,388 | #5,838 |