Maddisyn
Maddisyn was given to 13 girls in 2025, #8,153 among girls’ names; 1,234 Americans have been recorded with it since 1996 (Social Security Administration, published May 2026).
An estimated 1,220 Americans named Maddisyn and born in the U.S. are alive in 2026 (99% of everyone recorded); the median is 14 years old and half are between 9 and 18.
Girls and boys together; gaps are years SSA did not record (fewer than 5 births).
Births of Maddisyn by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
How popular is Maddisyn?
#8,153 among girls’ names, 2025
Maddisyn fell from #2,608 in 2015 to #8,153 in 2025 among girls’ names; its share of girls born fell from 38.7 to 8.1 per million.
83 babies in 2009, the peak
Maddisyn peaked in 2009, when 83 girls were given it, #2,350 among girls’ names. The 13 births of 2025 are 16% of that peak.
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 2025 | 13 | #8,153 | 8.1 |
| 2024 | 27 | #4,972 | 16.7 |
| 2023 | 39 | #3,880 | 24.3 |
| 2022 | 32 | #4,426 | 19.5 |
| 2021 | 32 | #4,373 | 19.5 |
| 2020 | 43 | #3,528 | 26.6 |
| 2019 | 34 | #4,228 | 20.3 |
| 2018 | 49 | #3,276 | 28.8 |
| 2017 | 61 | #2,807 | 35.3 |
| 2016 | 60 | #2,849 | 33.9 |
Every recorded year (30)
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 2015 | 69 | #2,608 | 38.7 |
| 2014 | 57 | #2,993 | 31.9 |
| 2013 | 79 | #2,335 | 45.0 |
| 2012 | 62 | #2,822 | 35.2 |
| 2011 | 67 | #2,653 | 38.1 |
| 2010 | 76 | #2,470 | 42.8 |
| 2009 | 83 | #2,350 | 45.2 |
| 2008 | 58 | #3,009 | 30.7 |
| 2007 | 44 | #3,693 | 22.9 |
| 2006 | 40 | #3,830 | 21.0 |
| 2005 | 37 | #3,912 | 20.0 |
| 2004 | 31 | #4,442 | 16.9 |
| 2003 | 25 | #5,035 | 13.7 |
| 2002 | 29 | #4,339 | 16.1 |
| 2001 | 17 | #6,497 | 9.4 |
| 2000 | 19 | #5,843 | 10.5 |
| 1999 | 19 | #5,556 | 10.7 |
| 1998 | 14 | #6,935 | 7.9 |
| 1997 | 13 | #7,115 | 7.5 |
| 1996 | 5 | #14,868 | 2.9 |
Ranks and shares: girls’ names in each year’s SSA file; share of all girls SSA recorded that year.
Is Maddisyn a boy’s or a girl’s name?
Maddisyn has been recorded only for girls: SSA lists no boys with the name in 30 years of records (it lists a name only in years with 5 or more babies of a sex).
Girls and boys named Maddisyn: the SSA national file counts each sex separately.
How many people are named Maddisyn, and how old are they?
1,220 alive in 2026, estimated
That is 99% of the 1,234 Americans ever recorded as Maddisyn. The median Maddisyn alive today is 14 years old; half are between 9 and 18.
The 2020 Census counted 836 people named Maddisyn (836 women and girls, 0 men and boys). SSA’s births carried forward to Census day, April 1, 2020, predict 1,051 born in the U.S. The Census count is 20% below that prediction. Possible reasons: people who give a short form or another name to the Census, and a survival estimate that can run high.
Alive today, by age
Alive today, by generation
| Generation | Born | Alive |
|---|---|---|
| Millennials | 1981-1996 | 5 |
| Generation Z | 1997-2012 | 628 |
| Generation Alpha | 2013-2025 | 591 |
An estimate, not a count. SSA’s files count people born in the United States who received a Social Security number, so anyone born abroad is not in them; before 1937 most people got a number as adults, and their survival is counted from that age.
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).
Where are babies named Maddisyn born?
The states with the most babies named Maddisyn are Texas, California and Ohio, with 62% of its births recorded by state since 1910.
| State | Since 1910 | Rank, girls | vs. national |
|---|---|---|---|
| Texas | 107 | not ranked | 0.8× |
| California | 37 | not ranked | 0.2× |
| Ohio | 24 | not ranked | 0.5× |
| Florida | 23 | not ranked | 0.3× |
| Michigan | 19 | not ranked | 0.5× |
| Louisiana | 16 | not ranked | 0.8× |
| North Carolina | 10 | not ranked | 0.3× |
| Illinois | 6 | not ranked | 0.1× |
| New York | 6 | not ranked | 0.1× |
| Georgia | 5 | not ranked | 0.1× |
States: SSA state file, 1910-2025, published May 8, 2026; births count girls and boys together, and the rank is among girls’ names in the state in 2025. The file leaves out any state and year with fewer than 5 babies of the name, so small states are undercounted; each ratio compares the state’s births of Maddisyn with the births its national share predicts year by year, for states with at least 100 births of the name.
How common is the spelling Maddisyn?
Maddisyn is a less common spelling of Madisyn: SSA has recorded 1,234 Maddisyn and 17,379 Madisyn since 1880.
Of these 8 names spelled alike, given to 477,453 babies since 1880, Maddisyn is the fifth most given (<1% of them). In 2025 it was given to 13 of their 5,889 babies (<1%), again the fifth most given.
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 and in 2025, and each name’s peak year, from the SSA national file, published May 8, 2026. Some are separate names, not spellings of one.
Names that rose and fell in the same decades as Maddisyn
Names whose births rose and fell across the same decades, measured on each decade’s share of births.
Similar histories: each decade’s share of births, from the SSA national file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
More about Maddisyn and names like it
- Compare Maddisyn and MadisynBirths, ranks, peak and the living estimate side by side.
- The most given names of the 2000sMaddisyn peaked in 2009.
- Texas’s most given namesThe state where SSA recorded the most babies named Maddisyn since 1910.
- The top names of 2009The year the most babies were named Maddisyn.
- The names of Generation ZMost people named Maddisyn alive today were born 1997-2012.
- Names starting with MMost given first.