Marielys is a rare variant of Marlys that peaked in 2008 and has grown less common since.
Marielys is a girl name. In 2025 it ranked #14,312 for girl births in the United States (and #23,759 across all names), given to 6 babies. Marielys first appears in 1989 and peaked in 2008 (22 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 6 | 6 | #14,312 |
| 2024 | 12 | 12 | #8,767 |
| 2023 | 13 | 13 | #8,329 |
| 2022 | 8 | 8 | #11,863 |
| 2021 | 7 | 7 | #13,014 |
| 2020 | 10 | 10 | #10,011 |
| 2019 | 9 | 9 | #11,058 |
| 2018 | 10 | 10 | #10,296 |
| 2017 | 10 | 10 | #10,455 |
| 2016 | 13 | 13 | #8,699 |
| 2015 | 13 | 18 | #8,763 |
| 2014 | 16 | 23 | #7,526 |
| 2013 | 12 | 19 | #9,406 |
| 2012 | 11 | 21 | #10,173 |
| 2011 | 10 | 20 | #10,894 |
| 2010 | 20 | 38 | #6,556 |
| 2009 | 20 | 38 | #6,726 |
| 2008 | 22 | 44 | #6,282 |
| 2007 | 16 | 46 | #7,965 |
| 2006 | 14 | 36 | #8,547 |
| 2005 | 11 | 36 | #9,887 |
| 2004 | 8 | 36 | #12,332 |
| 2003 | 15 | 27 | #7,450 |
| 2002 | 15 | 39 | #7,301 |
| 2001 | 11 | 43 | #9,142 |
| 2000 | 14 | 42 | #7,429 |
| 1999 | 6 | 51 | #13,770 |
| 1998 | 13 | 50 | #7,381 |
| 1997 | 5 | — | #15,220 |
| 1996 | 6 | — | #12,857 |
| 1995 | 7 | — | #11,286 |
| 1994 | 5 | — | #14,852 |
| 1989 | 6 | — | #11,761 |