Marylou Name Popularity and Statistics
Marylou is predominantly used for girls. The statistics below show this exact spelling in official U.S. records.
Meaning, origin, and pronunciation details are shown only after they have been independently reviewed.
How Do You Spell Marylou?
Marylou is spelled M-A-R-Y-L-O-U. The name has 7 letters.
Marylou Popularity in 2025
Rank#4,758
Recorded Births28
- Girls usage rose 135 places to #4,758 and recorded 1 more birth compared with 2024.
Figures reflect this exact spelling in the latest available U.S. Social Security Administration records. See the complete year-by-year trend.
Marylou Popularity by Year
The table below shows the most recent available records for this exact spelling from 2002 through 2025. Use the full history page to explore every recorded year.
| Year | Usage Category | Recorded Births | National Rank |
|---|---|---|---|
| 2025 | Girls | 28 | #4,758 |
| 2024 | Girls | 27 | #4,893 |
| 2023 | Girls | 25 | #5,126 |
| 2022 | Girls | 26 | #5,028 |
| 2021 | Girls | 20 | #5,955 |
| 2020 | Girls | 22 | #5,487 |
| 2019 | Girls | 23 | #5,449 |
| 2018 | Girls | 11 | #9,151 |
| 2017 | Girls | 34 | #4,220 |
| 2016 | Girls | 21 | #5,985 |
| 2015 | Girls | 25 | #5,288 |
| 2014 | Girls | 24 | #5,456 |
| 2013 | Girls | 34 | #4,243 |
| 2012 | Girls | 12 | #9,109 |
| 2011 | Girls | 22 | #5,935 |
| 2010 | Girls | 22 | #5,977 |
| 2009 | Girls | 16 | #7,679 |
| 2008 | Girls | 22 | #6,130 |
| 2007 | Girls | 25 | #5,526 |
| 2006 | Girls | 21 | #6,125 |
| 2005 | Girls | 16 | #7,138 |
| 2004 | Girls | 21 | #5,744 |
| 2003 | Girls | 15 | #7,207 |
| 2002 | Girls | 19 | #5,897 |
When Was Marylou Most Popular?
Peak years are based on the highest recorded birth totals for this exact spelling and usage category. They are ordered by birth count, not chronologically.
1942 · Girls
376 recorded births
National rank #361
1943 · Girls
373 recorded births
National rank #372
1937 · Girls
337 recorded births
National rank #350
1941 · Girls
316 recorded births
National rank #386
Where Marylou Ranked Highest in 2024
State rankings are calculated separately for girls and boys within each state. The SSA omits state-level names recorded fewer than five times, so low visible counts can still represent a relatively high state rank.
Top States for Girls
| State | Rank | Recorded Births |
|---|---|---|
| CA | #3,175 | 5 |