Regan is an established variant of Reagan that peaked in 2001 and has since faded.
Regan is predominantly a girl name. In 2025 it ranked #2,295 among girls (80) and #5,559 among boys (17) — overall #3,619 across all names. The charts below show girls and boys separately.
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 97 | 97 | #2,295 | #5,559 |
| 2024 | 105 | 105 | #2,360 | #4,052 |
| 2023 | 107 | 107 | #2,375 | #3,783 |
| 2022 | 143 | 143 | #1,730 | #4,666 |
| 2021 | 147 | 147 | #1,746 | #3,796 |
| 2020 | 145 | 145 | #1,725 | #3,788 |
| 2019 | 182 | 182 | #1,491 | #3,327 |
| 2018 | 197 | 197 | #1,402 | #3,157 |
| 2017 | 245 | 245 | #1,256 | #2,336 |
| 2016 | 262 | 262 | #1,170 | #2,679 |
| 2015 | 312 | 312 | #1,024 | #2,518 |
| 2014 | 290 | 290 | #1,078 | #2,455 |
| 2013 | 339 | 339 | #880 | #2,659 |
| 2012 | 385 | 385 | #824 | #2,260 |
| 2011 | 338 | 338 | #933 | #2,166 |
| 2010 | 444 | 444 | #723 | #2,369 |
| 2009 | 461 | 461 | #726 | #2,223 |
| 2008 | 514 | 514 | #690 | #1,963 |
| 2007 | 639 | 639 | #548 | #1,809 |
| 2006 | 579 | 579 | #568 | #2,142 |
| 2005 | 711 | 711 | #469 | #2,123 |
| 2004 | 790 | 790 | #420 | #1,927 |
| 2003 | 724 | 724 | #448 | #2,074 |
| 2002 | 798 | 798 | #398 | #1,863 |
| 2001 | 810 | 810 | #391 | #1,792 |
| 2000 | 671 | 671 | #469 | #1,536 |
| 1999 | 670 | 670 | #440 | #1,745 |
| 1998 | 672 | 672 | #431 | #1,786 |
| 1997 | 639 | — | #450 | #1,451 |
| 1996 | 541 | — | #491 | #1,733 |
| 1995 | 449 | — | #579 | #1,728 |
| 1994 | 433 | — | #612 | #1,432 |
| 1993 | 349 | — | #739 | #1,468 |
| 1992 | 262 | — | #896 | #1,948 |
| 1991 | 254 | — | #938 | #1,691 |
| 1990 | 213 | — | #1,087 | #1,655 |
| 1989 | 182 | — | #1,193 | #1,728 |
| 1988 | 151 | — | #1,266 | #1,903 |
| 1987 | 136 | — | #1,393 | #1,728 |
| 1986 | 124 | — | #1,322 | #2,413 |
| 1985 | 137 | — | #1,294 | #1,829 |
| 1984 | 150 | — | #1,142 | #1,875 |
| 1983 | 117 | — | #1,367 | #1,894 |
| 1982 | 114 | — | #1,469 | #1,806 |
| 1981 | 184 | — | #995 | #1,626 |
| 1980 | 361 | — | #653 | #1,015 |
| 1979 | 301 | — | #761 | #934 |
| 1978 | 267 | — | #794 | #981 |
| 1977 | 252 | — | #777 | #1,173 |
| 1976 | 218 | — | #824 | #1,256 |
| 1975 | 296 | — | #681 | #943 |
| 1974 | 225 | — | #752 | #1,435 |
| 1973 | 152 | — | #1,063 | #1,265 |
| 1972 | 101 | — | #1,391 | #1,634 |
| 1971 | 65 | — | #2,288 | #1,628 |
| 1970 | 67 | — | #2,229 | #1,540 |
| 1969 | 77 | — | #2,019 | #1,296 |
| 1968 | 57 | — | #2,233 | #1,537 |
| 1967 | 82 | — | #1,814 | #1,195 |
| 1966 | 123 | — | #1,641 | #840 |
| 1965 | 121 | — | #1,664 | #853 |
| 1964 | 135 | — | #1,627 | #822 |
| 1963 | 104 | — | #1,748 | #980 |
| 1962 | 85 | — | #2,148 | #1,044 |
| 1961 | 86 | — | #3,156 | #924 |
| 1960 | 72 | — | #3,645 | #1,005 |
| 1959 | 55 | — | #2,735 | #1,316 |
| 1958 | 45 | — | #3,056 | #1,471 |
| 1957 | 39 | — | #3,008 | #1,710 |
| 1956 | 61 | — | #2,305 | #1,281 |
| 1955 | 46 | — | #2,531 | #1,531 |
| 1954 | 44 | — | #2,983 | #1,427 |
| 1953 | 53 | — | #3,233 | #1,181 |
| 1952 | 47 | — | #2,653 | #1,397 |
| 1951 | 42 | — | #3,661 | #1,325 |
| 1950 | 42 | — | #3,020 | #1,360 |
| 1949 | 40 | — | #2,962 | #1,424 |
| 1948 | 31 | — | #2,940 | #1,805 |
| 1947 | 30 | — | #3,651 | #1,724 |
| 1946 | 14 | — | #4,841 | #2,859 |
| 1920 | 5 | — | — | #4,835 |