Marylynn is a girl name. In 2025 it ranked #7,024 for girl births in the United States (and #12,135 across all names), given to 16 babies. Marylynn first appears in 1920 and peaked in 1960 (65 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 16 | 16 | #7,024 |
| 2024 | 11 | 11 | #9,346 |
| 2023 | 14 | 14 | #7,906 |
| 2022 | 11 | 11 | #9,432 |
| 2021 | 10 | 10 | #10,051 |
| 2020 | 11 | 11 | #9,326 |
| 2019 | 8 | 8 | #12,051 |
| 2018 | 14 | 14 | #8,016 |
| 2017 | 18 | 18 | #6,715 |
| 2016 | 20 | 20 | #6,333 |
| 2015 | 9 | 9 | #11,532 |
| 2014 | 18 | 18 | #6,899 |
| 2013 | 12 | 12 | #9,414 |
| 2012 | 16 | 16 | #7,678 |
| 2011 | 13 | 13 | #8,982 |
| 2010 | 11 | 11 | #10,237 |
| 2009 | 19 | 19 | #6,983 |
| 2008 | 22 | 22 | #6,287 |
| 2007 | 16 | 16 | #7,967 |
| 2006 | 19 | 19 | #6,751 |
| 2005 | 19 | 19 | #6,448 |
| 2004 | 21 | 21 | #5,896 |
| 2003 | 6 | 6 | #15,086 |
| 2002 | 10 | 10 | #9,988 |
| 2001 | 10 | 10 | #9,843 |
| 2000 | 13 | 13 | #7,871 |
| 1999 | 10 | 10 | #9,240 |
| 1998 | 5 | 5 | #15,686 |
| 1997 | 10 | — | #8,786 |
| 1996 | 9 | — | #9,299 |
| 1995 | 14 | — | #6,494 |
| 1994 | 15 | — | #6,206 |
| 1993 | 20 | — | #4,932 |
| 1992 | 24 | — | #4,334 |
| 1991 | 26 | — | #4,009 |
| 1990 | 22 | — | #4,464 |
| 1989 | 38 | — | #2,908 |
| 1988 | 47 | — | #2,351 |
| 1987 | 43 | — | #2,421 |
| 1986 | 12 | — | #6,011 |
| 1985 | 8 | — | #8,023 |
| 1984 | 13 | — | #5,416 |
| 1983 | 12 | — | #5,682 |
| 1982 | 14 | — | #5,099 |
| 1981 | 13 | — | #5,466 |
| 1980 | 15 | — | #4,889 |
| 1979 | 21 | — | #3,736 |
| 1978 | 18 | — | #4,016 |
| 1977 | 18 | — | #4,004 |
| 1976 | 9 | — | #6,393 |
| 1975 | 16 | — | #4,064 |
| 1974 | 19 | — | #3,513 |
| 1973 | 30 | — | #2,484 |
| 1972 | 13 | — | #4,446 |
| 1971 | 19 | — | #3,454 |
| 1970 | 22 | — | #3,080 |
| 1969 | 30 | — | #2,382 |
| 1968 | 25 | — | #2,519 |
| 1967 | 27 | — | #2,357 |
| 1966 | 42 | — | #1,754 |
| 1965 | 33 | — | #2,050 |
| 1964 | 54 | — | #1,553 |
| 1963 | 45 | — | #1,729 |
| 1962 | 60 | — | #1,438 |
| 1961 | 52 | — | #1,572 |
| 1960 | 65 | — | #1,372 |
| 1959 | 41 | — | #1,735 |
| 1958 | 37 | — | #1,808 |
| 1957 | 38 | — | #1,766 |
| 1956 | 36 | — | #1,784 |
| 1955 | 30 | — | #1,968 |
| 1954 | 27 | — | #2,058 |
| 1953 | 34 | — | #1,726 |
| 1952 | 35 | — | #1,670 |
| 1951 | 35 | — | #1,631 |
| 1950 | 30 | — | #1,751 |
| 1949 | 37 | — | #1,531 |
| 1948 | 41 | — | #1,450 |
| 1947 | 34 | — | #1,652 |
| 1946 | 34 | — | #1,523 |
| 1945 | 29 | — | #1,536 |
| 1944 | 24 | — | #1,729 |
| 1943 | 40 | — | #1,299 |
| 1942 | 18 | — | #2,092 |
| 1941 | 18 | — | #2,000 |
| 1940 | 17 | — | #2,013 |
| 1939 | 9 | — | #3,064 |
| 1938 | 14 | — | #2,299 |
| 1937 | 16 | — | #2,066 |
| 1936 | 23 | — | #1,577 |
| 1935 | 17 | — | #1,972 |
| 1934 | 7 | — | #3,690 |
| 1933 | 6 | — | #4,056 |
| 1932 | 11 | — | #2,772 |
| 1931 | 8 | — | #3,401 |
| 1930 | 10 | — | #2,991 |
| 1928 | 9 | — | #3,360 |
| 1927 | 10 | — | #3,208 |
| 1926 | 6 | — | #4,662 |
| 1924 | 7 | — | #4,296 |
| 1923 | 11 | — | #3,053 |
| 1922 | 12 | — | #2,901 |
| 1921 | 5 | — | #5,626 |
| 1920 | 5 | — | #5,487 |