Marylynne
Marylynne was last recorded in 2006, when 5 babies were given it; 163 Americans have been recorded with it between 1938 and 2006 (Social Security Administration, published May 2026).
Girls and boys together; gaps are years SSA did not record (fewer than 5 births).
Births of Marylynne by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
How popular is Marylynne?
Unranked in 2025
Its last girls’ rank on record is #19,033, in 2006; SSA lists a name only in years with 5 or more births.
16 babies in 1962, the peak
Marylynne peaked in 1962, when 16 girls were given it, #3,246 among girls’ names. It was not recorded in 2025.
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 2006 | 5 | #19,033 | 2.6 |
| 1973 | 5 | #9,256 | 3.4 |
| 1967 | 8 | #5,272 | 4.8 |
| 1966 | 5 | #7,239 | 3.0 |
| 1964 | 11 | #4,255 | 5.8 |
| 1963 | 12 | #3,952 | 6.2 |
| 1962 | 16 | #3,246 | 8.1 |
| 1961 | 8 | #5,139 | 4.0 |
| 1960 | 10 | #4,359 | 4.9 |
| 1959 | 6 | #6,003 | 3.0 |
Every recorded year (21)
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 1957 | 6 | #5,846 | 2.9 |
| 1956 | 6 | #5,732 | 3.0 |
| 1955 | 5 | #6,408 | 2.6 |
| 1949 | 9 | #3,795 | 5.3 |
| 1948 | 7 | #4,480 | 4.1 |
| 1947 | 8 | #4,221 | 4.5 |
| 1946 | 7 | #4,275 | 4.5 |
| 1945 | 6 | #4,364 | 4.6 |
| 1944 | 11 | #2,890 | 8.3 |
| 1942 | 6 | #4,460 | 4.4 |
| 1938 | 6 | #4,170 | 5.4 |
Ranks and shares: girls’ names in each year’s SSA file; share of all girls SSA recorded that year.
Is Marylynne a boy’s or a girl’s name?
Marylynne has been recorded only for girls: SSA lists no boys with the name in 21 years of records (it lists a name only in years with 5 or more babies of a sex).
Girls and boys named Marylynne: the SSA national file counts each sex separately.
How many people are named Marylynne, and how old are they?
An estimated 124 Americans named Marylynne and born in the U.S. are alive in 2026 (76% of everyone recorded); the median is 66 years old and half are between 63 and 77. An estimate from SSA’s births and life tables, not a count.
The 2020 Census counted 669 people named Marylynne (667 women and girls, 2 men and boys). SSA’s births carried forward to Census day, April 1, 2020, predict 136 born in the U.S. The Census count is 4.9 times that prediction. Possible reasons: the Census counts people born abroad, whom SSA’s files leave out, and it records the name people give, which SSA may have recorded under another spelling or as part of a compound name.
Living estimate: SSA births carried forward with the survival rates in SSA’s cohort life tables (2024 Trustees Report) for each birth year and sex. How the estimate is made. Count: Census Bureau, first names in the 2020 Census (released April 14, 2026; names reported 100 or more times, with the Bureau’s disclosure-avoidance adjustment).
Names spelled alike
Marylynne is a less common spelling of Marilynne: SSA has recorded 163 Marylynne and 968 Marilynne since 1880.
Spelled alike: names in the SSA national file with the same pattern of letters and sounds and at most two letters apart, and Wiktionary’s listed forms; births since 1880. Some are separate names, not spellings of one.