Marykate is an uncommon girls' name that peaked in 2001 and has grown less common since.
Marykate is a girl name. In 2025 it ranked #3,501 for girl births in the United States (and #6,165 across all names), given to 44 babies. Marykate first appears in 1958 and peaked in 2001 (85 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 44 | 44 | #3,501 |
| 2024 | 31 | 31 | #4,534 |
| 2023 | 27 | 27 | #4,950 |
| 2022 | 17 | 17 | #6,895 |
| 2021 | 26 | 26 | #5,042 |
| 2020 | 15 | 15 | #7,445 |
| 2019 | 28 | 28 | #4,858 |
| 2018 | 27 | 27 | #4,957 |
| 2017 | 34 | 34 | #4,281 |
| 2016 | 29 | 29 | #4,801 |
| 2015 | 19 | 19 | #6,633 |
| 2014 | 34 | 34 | #4,328 |
| 2013 | 25 | 25 | #5,431 |
| 2012 | 23 | 23 | #5,831 |
| 2011 | 25 | 25 | #5,482 |
| 2010 | 31 | 31 | #4,694 |
| 2009 | 32 | 32 | #4,644 |
| 2008 | 35 | 35 | #4,422 |
| 2007 | 36 | 36 | #4,268 |
| 2006 | 45 | 45 | #3,539 |
| 2005 | 50 | 50 | #3,153 |
| 2004 | 69 | 69 | #2,466 |
| 2003 | 47 | 47 | #3,165 |
| 2002 | 63 | 63 | #2,521 |
| 2001 | 85 | 85 | #2,005 |
| 2000 | 67 | 67 | #2,324 |
| 1999 | 70 | 70 | #2,173 |
| 1998 | 44 | 44 | #2,954 |
| 1997 | 63 | — | #2,186 |
| 1996 | 82 | — | #1,802 |
| 1995 | 73 | — | #1,912 |
| 1994 | 82 | — | #1,778 |
| 1993 | 83 | — | #1,770 |
| 1992 | 64 | — | #2,121 |
| 1991 | 59 | — | #2,229 |
| 1990 | 48 | — | #2,506 |
| 1989 | 43 | — | #2,637 |
| 1988 | 39 | — | #2,733 |
| 1987 | 28 | — | #3,302 |
| 1986 | 27 | — | #3,324 |
| 1985 | 34 | — | #2,778 |
| 1984 | 19 | — | #4,103 |
| 1983 | 24 | — | #3,394 |
| 1982 | 27 | — | #3,226 |
| 1981 | 28 | — | #3,114 |
| 1980 | 24 | — | #3,464 |
| 1979 | 22 | — | #3,621 |
| 1978 | 18 | — | #4,015 |
| 1977 | 18 | — | #4,003 |
| 1976 | 11 | — | #5,445 |
| 1975 | 12 | — | #5,038 |
| 1974 | 14 | — | #4,359 |
| 1973 | 11 | — | #5,076 |
| 1972 | 12 | — | #4,690 |
| 1971 | 6 | — | #7,965 |
| 1970 | 11 | — | #4,958 |
| 1969 | 10 | — | #4,921 |
| 1968 | 11 | — | #4,388 |
| 1967 | 8 | — | #5,272 |
| 1966 | 12 | — | #3,872 |
| 1965 | 10 | — | #4,398 |
| 1964 | 14 | — | #3,634 |
| 1963 | 9 | — | #4,769 |
| 1962 | 15 | — | #3,381 |
| 1961 | 13 | — | #3,723 |
| 1960 | 13 | — | #3,621 |
| 1959 | 8 | — | #4,885 |
| 1958 | 6 | — | #5,868 |