Kerin is predominantly a girl name. It last appears in U.S. records in 2025. Kerin first appears in 1935 and peaked in 1981 (43 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 5 | 5 | — | #13,021 |
| 2024 | 5 | 5 | — | #13,322 |
| 2023 | 7 | 7 | — | #10,276 |
| 2022 | 8 | 8 | — | #9,452 |
| 2013 | 5 | 5 | #17,979 | — |
| 2011 | 5 | 5 | #18,229 | — |
| 2010 | 5 | 5 | #18,477 | — |
| 2009 | 7 | 7 | #14,492 | — |
| 2007 | 12 | 12 | #9,865 | — |
| 2006 | 6 | 6 | #16,163 | — |
| 2005 | 8 | 8 | — | #8,733 |
| 2004 | 9 | 9 | #11,187 | — |
| 2003 | 20 | 20 | #7,405 | #11,898 |
| 2002 | 10 | 10 | #9,894 | — |
| 2001 | 20 | 20 | #7,539 | #9,959 |
| 2000 | 15 | 15 | #6,997 | — |
| 1999 | 16 | 16 | #9,160 | #9,354 |
| 1998 | 8 | 8 | #10,628 | — |
| 1997 | 12 | — | #7,508 | — |
| 1996 | 10 | — | #8,496 | — |
| 1995 | 15 | — | #6,116 | — |
| 1994 | 15 | — | #6,164 | — |
| 1993 | 27 | — | #4,737 | #8,183 |
| 1992 | 12 | — | #7,275 | — |
| 1991 | 28 | — | #4,579 | #7,792 |
| 1990 | 22 | — | #5,688 | #7,659 |
| 1989 | 26 | — | #5,417 | #5,013 |
| 1988 | 22 | — | #4,093 | — |
| 1987 | 26 | — | #4,054 | #7,593 |
| 1986 | 38 | — | #3,317 | #4,006 |
| 1985 | 28 | — | #3,198 | — |
| 1984 | 36 | — | #3,187 | #4,390 |
| 1983 | 32 | — | #3,285 | #5,219 |
| 1982 | 29 | — | #3,587 | #6,035 |
| 1981 | 43 | — | #2,321 | — |
| 1980 | 43 | — | #2,720 | #4,334 |
| 1979 | 29 | — | #3,712 | #4,645 |
| 1978 | 38 | — | #2,650 | #5,448 |
| 1977 | 36 | — | #2,806 | #4,885 |
| 1976 | 30 | — | #3,458 | #3,612 |
| 1975 | 32 | — | #2,486 | — |
| 1974 | 34 | — | #2,644 | #4,955 |
| 1973 | 25 | — | #2,782 | — |
| 1972 | 29 | — | #2,481 | — |
| 1971 | 42 | — | #2,275 | #4,174 |
| 1970 | 38 | — | #2,329 | #5,103 |
| 1969 | 28 | — | #2,478 | — |
| 1968 | 39 | — | #2,073 | #4,444 |
| 1967 | 35 | — | #2,240 | #3,779 |
| 1966 | 34 | — | #2,279 | #3,732 |
| 1965 | 35 | — | #2,180 | #4,205 |
| 1964 | 47 | — | #1,848 | #3,838 |
| 1963 | 34 | — | #2,232 | #4,351 |
| 1962 | 36 | — | #2,385 | #2,764 |
| 1961 | 45 | — | #2,016 | #2,627 |
| 1960 | 40 | — | #2,031 | #3,216 |
| 1959 | 36 | — | #2,172 | #3,151 |
| 1958 | 47 | — | #1,803 | #2,730 |
| 1957 | 40 | — | #2,249 | #2,146 |
| 1956 | 14 | — | #3,247 | — |
| 1955 | 9 | — | #4,225 | — |
| 1954 | 24 | — | #2,836 | #3,069 |
| 1953 | 10 | — | #3,836 | — |
| 1952 | 13 | — | #3,118 | — |
| 1950 | 5 | — | #5,694 | — |
| 1947 | 5 | — | #5,708 | — |
| 1944 | 5 | — | #4,913 | — |
| 1942 | 6 | — | #4,369 | — |
| 1938 | 7 | — | #3,675 | — |
| 1937 | 10 | — | #2,843 | — |
| 1936 | 18 | — | #1,832 | — |
| 1935 | 5 | — | #4,557 | — |