Marek is an uncommon variant of Mark that peaked in 2007 and has grown less common since.
Marek is predominantly a boy name. In 2025 it ranked #2,629 for boy births in the United States (and #5,650 across all names), given to 50 babies. Marek first appears in 1956 and peaked in 2010 (145 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 50 | 50 | — | #2,629 |
| 2024 | 55 | 55 | — | #2,493 |
| 2023 | 54 | 54 | — | #2,500 |
| 2022 | 73 | 73 | — | #2,073 |
| 2021 | 63 | 63 | — | #2,248 |
| 2020 | 66 | 66 | — | #2,128 |
| 2019 | 66 | 66 | — | #2,162 |
| 2018 | 101 | 101 | — | #1,620 |
| 2017 | 90 | 90 | — | #1,731 |
| 2016 | 108 | 108 | — | #1,545 |
| 2015 | 111 | 111 | — | #1,500 |
| 2014 | 109 | 109 | — | #1,490 |
| 2013 | 129 | 129 | — | #1,335 |
| 2012 | 99 | 99 | — | #1,593 |
| 2011 | 109 | 109 | — | #1,489 |
| 2010 | 145 | 145 | — | #1,224 |
| 2009 | 139 | 139 | — | #1,269 |
| 2008 | 129 | 129 | — | #1,340 |
| 2007 | 148 | 148 | #19,443 | #1,235 |
| 2006 | 122 | 122 | — | #1,343 |
| 2005 | 104 | 104 | — | #1,429 |
| 2004 | 100 | 100 | — | #1,422 |
| 2003 | 65 | 65 | — | #1,833 |
| 2002 | 61 | 61 | — | #1,860 |
| 2001 | 49 | 49 | — | #2,140 |
| 2000 | 36 | 36 | — | #2,605 |
| 1999 | 36 | 36 | — | #2,498 |
| 1998 | 32 | 32 | — | #2,629 |
| 1997 | 31 | — | — | #2,587 |
| 1996 | 32 | — | — | #2,466 |
| 1995 | 32 | — | — | #2,428 |
| 1994 | 43 | — | — | #1,957 |
| 1993 | 23 | — | — | #2,993 |
| 1992 | 24 | — | — | #2,895 |
| 1991 | 24 | — | — | #2,795 |
| 1990 | 15 | — | — | #3,895 |
| 1989 | 34 | — | — | #2,095 |
| 1988 | 25 | — | — | #2,411 |
| 1987 | 21 | — | — | #2,611 |
| 1986 | 25 | — | — | #2,266 |
| 1985 | 13 | — | — | #3,532 |
| 1984 | 21 | — | — | #2,408 |
| 1983 | 20 | — | — | #2,466 |
| 1982 | 17 | — | — | #2,780 |
| 1981 | 23 | — | — | #2,245 |
| 1980 | 20 | — | — | #2,497 |
| 1979 | 20 | — | — | #2,438 |
| 1978 | 12 | — | — | #3,326 |
| 1977 | 18 | — | — | #2,523 |
| 1976 | 15 | — | — | #2,775 |
| 1975 | 14 | — | — | #2,850 |
| 1974 | 15 | — | — | #2,630 |
| 1973 | 16 | — | — | #2,464 |
| 1972 | 10 | — | — | #3,270 |
| 1971 | 11 | — | — | #3,086 |
| 1970 | 16 | — | — | #2,367 |
| 1969 | 13 | — | — | #2,500 |
| 1968 | 20 | — | — | #1,813 |
| 1967 | 13 | — | — | #2,307 |
| 1966 | 6 | — | — | #3,777 |
| 1965 | 8 | — | — | #3,151 |
| 1964 | 10 | — | — | #2,775 |
| 1962 | 9 | — | — | #2,975 |
| 1961 | 7 | — | — | #3,556 |
| 1959 | 5 | — | — | #4,356 |
| 1958 | 6 | — | — | #3,790 |
| 1956 | 5 | — | — | #4,279 |