The baby name Keegan appears in baby name data for the United States from 1976 to 2024. It was most popular in 2008 with 2,102 babies given the name.
In the later years of this period, Keegan has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1976 | 5 |
| 1977 | 6 |
| 1978 | 36 |
| 1979 | 11 |
| 1980 | 25 |
| 1981 | 25 |
| 1982 | 10 |
| 1982 | 49 |
| 1983 | 10 |
| 1983 | 67 |
| 1984 | 10 |
| 1984 | 105 |
| 1985 | 200 |
| 1986 | 104 |
| 1987 | 142 |
| 1988 | 162 |
| 1989 | 297 |
| 1990 | 348 |
| 1991 | 413 |
| 1992 | 562 |
| 1993 | 12 |
| 1993 | 598 |
| 1994 | 24 |
| 1994 | 687 |
| 1995 | 21 |
| 1995 | 755 |
| 1996 | 40 |
| 1996 | 935 |
| 1997 | 41 |
| 1997 | 936 |
| 1998 | 67 |
| 1998 | 1,080 |
| 1999 | 27 |
| 1999 | 1,155 |
| 2000 | 59 |
| 2000 | 1,311 |
| 2001 | 39 |
| 2001 | 1,411 |
| 2002 | 49 |
| 2002 | 1,478 |
| 2003 | 80 |
| 2003 | 1,629 |
| 2004 | 96 |
| 2004 | 1,734 |
| 2005 | 93 |
| 2005 | 1,815 |
| 2006 | 90 |
| 2006 | 2,007 |
| 2007 | 166 |
| 2007 | 2,057 |
| 2008 | 144 |
| 2008 | 2,102 |
| 2009 | 75 |
| 2009 | 1,977 |
| 2010 | 129 |
| 2010 | 1,753 |
| 2011 | 103 |
| 2011 | 1,645 |
| 2012 | 80 |
| 2012 | 1,842 |
| 2013 | 100 |
| 2013 | 1,746 |
| 2014 | 55 |
| 2014 | 1,862 |
| 2015 | 102 |
| 2015 | 1,842 |
| 2016 | 61 |
| 2016 | 1,794 |
| 2017 | 77 |
| 2017 | 1,528 |
| 2018 | 34 |
| 2018 | 1,247 |
| 2019 | 22 |
| 2019 | 938 |
| 2020 | 10 |
| 2020 | 663 |
| 2021 | 15 |
| 2021 | 781 |
| 2022 | 5 |
| 2022 | 612 |
| 2023 | 7 |
| 2023 | 475 |
| 2024 | 6 |
| 2024 | 499 |