The baby name Maegan appears in baby name data for the United States from 1975 to 2014. It was most popular in 1988 with 552 babies given the name.
In the later years of this period, Maegan has become less common than it once was.
| Year | Count |
|---|---|
| 1975 | 20 |
| 1977 | 37 |
| 1978 | 54 |
| 1979 | 43 |
| 1980 | 55 |
| 1981 | 61 |
| 1982 | 67 |
| 1983 | 123 |
| 1984 | 213 |
| 1985 | 509 |
| 1986 | 471 |
| 1987 | 513 |
| 1988 | 552 |
| 1989 | 550 |
| 1990 | 346 |
| 1991 | 496 |
| 1992 | 323 |
| 1993 | 386 |
| 1994 | 367 |
| 1995 | 258 |
| 1996 | 251 |
| 1997 | 341 |
| 1998 | 376 |
| 1999 | 281 |
| 2000 | 253 |
| 2001 | 267 |
| 2002 | 166 |
| 2003 | 187 |
| 2004 | 209 |
| 2005 | 112 |
| 2006 | 155 |
| 2007 | 143 |
| 2008 | 61 |
| 2009 | 15 |
| 2010 | 30 |
| 2011 | 13 |
| 2012 | 28 |
| 2013 | 5 |
| 2014 | 15 |