Marelyn is a rare variant of Marilyn that peaked in 2008 and has grown less common since.
Marelyn is a girl name. In 2025 it ranked #6,251 for girl births in the United States (and #10,845 across all names), given to 19 babies. Marelyn first appears in 1930 and peaked in 2008 (45 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 19 | 19 | #6,251 |
| 2024 | 29 | 29 | #4,731 |
| 2023 | 19 | 19 | #6,322 |
| 2022 | 19 | 19 | #6,379 |
| 2021 | 16 | 16 | #7,147 |
| 2020 | 14 | 14 | #7,815 |
| 2019 | 19 | 19 | #6,333 |
| 2018 | 26 | 26 | #5,096 |
| 2017 | 14 | 14 | #8,129 |
| 2016 | 21 | 21 | #6,109 |
| 2015 | 29 | 29 | #4,815 |
| 2014 | 34 | 34 | #4,327 |
| 2013 | 23 | 23 | #5,767 |
| 2012 | 26 | 26 | #5,353 |
| 2011 | 40 | 40 | #3,818 |
| 2010 | 33 | 33 | #4,463 |
| 2009 | 45 | 45 | #3,598 |
| 2008 | 45 | 45 | #3,628 |
| 2007 | 32 | 32 | #4,629 |
| 2006 | 25 | 25 | #5,487 |
| 2005 | 29 | 29 | #4,658 |
| 2004 | 19 | 19 | #6,406 |
| 2003 | 23 | 23 | #5,346 |
| 2002 | 23 | 23 | #5,207 |
| 2001 | 20 | 20 | #5,737 |
| 2000 | 13 | 13 | #7,864 |
| 1999 | 10 | 10 | #9,233 |
| 1998 | 6 | 6 | #13,492 |
| 1997 | 9 | — | #9,514 |
| 1996 | 16 | — | #5,954 |
| 1995 | 14 | — | #6,487 |
| 1994 | 6 | — | #12,785 |
| 1993 | 8 | — | #10,186 |
| 1992 | 6 | — | #12,731 |
| 1991 | 9 | — | #9,049 |
| 1989 | 6 | — | #11,754 |
| 1986 | 6 | — | #10,338 |
| 1982 | 5 | — | #11,562 |
| 1981 | 5 | — | #11,423 |
| 1980 | 7 | — | #8,695 |
| 1979 | 6 | — | #9,682 |
| 1975 | 5 | — | #9,975 |
| 1973 | 8 | — | #6,426 |
| 1971 | 6 | — | #7,945 |
| 1969 | 5 | — | #8,177 |
| 1954 | 5 | — | #6,279 |
| 1950 | 5 | — | #5,804 |
| 1946 | 5 | — | #5,411 |
| 1941 | 5 | — | #4,812 |
| 1937 | 7 | — | #3,674 |
| 1934 | 5 | — | #4,722 |
| 1930 | 5 | — | #4,986 |