The baby name Regan appears in baby name data for the United States from 1950 to 2024. It was most popular in 2004 with 987 babies given the name.
In the later years of this period, Regan has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1950 | 5 |
| 1958 | 5 |
| 1959 | 5 |
| 1960 | 10 |
| 1962 | 12 |
| 1963 | 7 |
| 1963 | 18 |
| 1964 | 5 |
| 1964 | 34 |
| 1965 | 24 |
| 1966 | 39 |
| 1967 | 5 |
| 1969 | 14 |
| 1970 | 6 |
| 1970 | 5 |
| 1971 | 5 |
| 1972 | 32 |
| 1973 | 36 |
| 1973 | 10 |
| 1974 | 161 |
| 1974 | 11 |
| 1975 | 202 |
| 1975 | 39 |
| 1976 | 167 |
| 1977 | 152 |
| 1977 | 12 |
| 1978 | 166 |
| 1978 | 23 |
| 1979 | 206 |
| 1979 | 28 |
| 1980 | 248 |
| 1980 | 23 |
| 1981 | 62 |
| 1981 | 11 |
| 1982 | 27 |
| 1983 | 18 |
| 1984 | 85 |
| 1985 | 97 |
| 1985 | 5 |
| 1986 | 44 |
| 1987 | 53 |
| 1987 | 6 |
| 1988 | 65 |
| 1988 | 5 |
| 1989 | 66 |
| 1989 | 9 |
| 1990 | 105 |
| 1990 | 13 |
| 1991 | 126 |
| 1991 | 8 |
| 1992 | 122 |
| 1992 | 8 |
| 1993 | 271 |
| 1993 | 33 |
| 1994 | 405 |
| 1994 | 9 |
| 1995 | 434 |
| 1995 | 13 |
| 1996 | 582 |
| 1996 | 10 |
| 1997 | 708 |
| 1997 | 25 |
| 1998 | 754 |
| 1998 | 19 |
| 1999 | 626 |
| 1999 | 19 |
| 2000 | 613 |
| 2000 | 19 |
| 2001 | 862 |
| 2001 | 7 |
| 2002 | 822 |
| 2002 | 12 |
| 2003 | 754 |
| 2003 | 6 |
| 2004 | 987 |
| 2004 | 12 |
| 2005 | 880 |
| 2005 | 12 |
| 2006 | 632 |
| 2006 | 21 |
| 2007 | 717 |
| 2007 | 21 |
| 2008 | 544 |
| 2008 | 32 |
| 2009 | 399 |
| 2009 | 6 |
| 2010 | 400 |
| 2010 | 5 |
| 2011 | 255 |
| 2011 | 15 |
| 2012 | 304 |
| 2012 | 25 |
| 2013 | 268 |
| 2014 | 217 |
| 2014 | 22 |
| 2015 | 215 |
| 2015 | 25 |
| 2016 | 226 |
| 2016 | 14 |
| 2017 | 225 |
| 2017 | 14 |
| 2018 | 124 |
| 2018 | 10 |
| 2019 | 82 |
| 2020 | 59 |
| 2021 | 87 |
| 2022 | 23 |
| 2024 | 24 |
| 2024 | 5 |