Meaning not yet researched.
Mars: US boys given the name each year, 1880 to 2025, from Social Security card applications. 105 in 2025. Its best rank was #1,256 in 2023.
US births per year · SSA card applications
Peaked at #1,256 in 2023; #1,615 in 2025. About 80% of babies named Mars in 2025 were boys.
Baby name · US data 1880–2025
#1,615 for US boys in 2025. Its best year was 2023, at #1,256.
Hover, tap or use the arrow keys for any year. Years with fewer than five babies of a sex are not published by SSA and show as zero.
Mars: US boys and girls given the name each year from 1880 to 2025. 105 boys in 2025. Peak: #1,256 in 2023 · most boys in one year: 154 (2023).
In 2025, 105 US boys were named Mars, making it the 1,615th most common boys’ name of the year, down 163 places from #1,452 in 2024. That is 20 fewer than the 125 boys named Mars in 2024. Its best rank for boys was #1,256, reached in 2023. That year also had the most boys given the name: 154. For comparison, it was #3,950 in 2015 and unranked in 1950.
In 2025, 27 US girls were named Mars, making it the 4,947th most common girls’ name of the year, up 36 places from #4,983 in 2024. That is 0 more than the 27 girls named Mars in 2024. Its best rank for girls was #4,098, reached in 2023. That year also had the most girls given the name: 36. For comparison, it was unranked (under five girls) in 2015 and unranked in 1950.
Social Security card records list Mars in 36 years of the 146 from 1880 to 2025, starting in 1923 with 7 babies. In all, 1,522 US babies have been given the name, 13% of them girls and 87% boys. Its busiest decade was the 2020s, with 893 babies named Mars.
Over the 10 years from 2016 to 2025, 1,037 US boys were named Mars; the busiest of those years was 2023, with 154. In 2025 that was about 1 in 16,267 of the boys in SSA’s list for the year.
Among the states, Mars ranked highest in Missouri in 2025, at #955 for boys there. It was not in the top 100 of any state. Rarer spellings such as Marsh, Marz and Marshe are summarised on this page.
Meaning not yet researched.
We publish a meaning only with a cited source and a confidence label, and never generate one. Meanings are being researched for the most common names first.
No related spellings pass our data threshold.
Rare spellings summarised here: Marsh (414), Marz (313), Marshe (71).
Numbers are all-time US births. Links come from Wikidata’s “said to be the same as” (P460, CC0) and our spelling rule: at most two letters different, with the same sound pattern.
No nicknames listed for Mars in the open dataset we use.
Source: carltonnorthern/nicknames (Apache-2.0).
US boys. Rank within each state. SSA leaves out states where fewer than five boys got the name, so 45 are not listed.
| State | Births 2025 | Rank 2025 | Rank 2015 |
|---|---|---|---|
| Missouri | 5 | #955 | — |
| Illinois | 7 | #1,101 | — |
| California | 18 | #1,139 | — |
| Georgia | 5 | #1,480 | — |
| Texas | 10 | #1,719 | — |
| Florida | 5 | #2,006 | — |
Births and national rank for each year SSA lists the name, newest first.
| Year | Girls | Girls rank | Boys | Boys rank |
|---|---|---|---|---|
| 2025 | 27 | #4,947 | 105 | #1,615 |
| 2024 | 27 | #4,983 | 125 | #1,452 |
| 2023 | 36 | #4,098 | 154 | #1,256 |
| 2022 | 15 | #7,515 | 113 | #1,572 |
| 2021 | 30 | #4,574 | 144 | #1,306 |
| 2020 | 19 | #6,239 | 98 | #1,643 |
| 2019 | 20 | #6,109 | 90 | #1,751 |
| 2018 | 15 | #7,627 | 77 | #1,931 |
| 2017 | 7 | #13,603 | 74 | #1,951 |
| 2016 | 6 | #15,555 | 57 | #2,325 |
| 2015 | — | — | 27 | #3,950 |
| 2014 | — | — | 34 | #3,280 |
| 2013 | — | — | 21 | #4,563 |
| 2012 | — | — | 27 | #3,853 |
| 2011 | — | — | 25 | #4,065 |
| 2010 | — | — | 14 | #6,255 |
| 2009 | — | — | 12 | #7,090 |
| 2008 | — | — | 7 | #10,625 |
| 2007 | — | — | 7 | #10,492 |
| 2006 | — | — | 13 | #6,338 |
| 2005 | — | — | 12 | #6,479 |
| 2004 | — | — | 5 | #12,542 |
| 2003 | — | — | 6 | #10,416 |
| 2001 | — | — | 5 | #11,693 |
| 2000 | — | — | 5 | #11,531 |
| 1996 | — | — | 6 | #8,612 |
| 1989 | — | — | 5 | #8,766 |
| 1980 | — | — | 7 | #5,302 |
| 1979 | — | — | 5 | #6,695 |
| 1972 | — | — | 7 | #4,279 |
| 1965 | — | — | 5 | #4,252 |
| 1943 | — | — | 5 | #3,862 |
| 1936 | — | — | 5 | #3,879 |
| 1928 | — | — | 6 | #3,985 |
| 1927 | — | — | 5 | #4,577 |
| 1923 | — | — | 7 | #3,688 |
About the data: counts are Social Security card applications for US births, for names given to at least five babies of a sex in a year (SSA, names.zip, public domain). Ranks follow SSA’s own order: most births first, ties alphabetical. Files retrieved 2026-10-05 (checksum on our sources page).