Deysi
Deysi was given to 38 girls in 2025, #3,846 among girls’ names; 1,714 Americans have been recorded with it since 1983 (Social Security Administration, published May 2026).
An estimated 1,690 Americans named Deysi and born in the U.S. are alive in 2026 (99% of everyone recorded); the median is 21 years old and half are between 13 and 28.
Girls and boys together; gaps are years SSA did not record (fewer than 5 births).
Births of Deysi by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
How popular is Deysi?
#3,846 among girls’ names, 2025
Deysi rose from #4,623 in 2015 to #3,846 in 2025 among girls’ names; its share of girls born rose from 16.8 to 23.6 per million.
85 babies in 2005, the peak
Deysi peaked in 2005, when 85 girls were given it, #2,167 among girls’ names. The 38 births of 2025 are 45% of that peak.
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 2025 | 38 | #3,846 | 23.6 |
| 2024 | 51 | #3,132 | 31.5 |
| 2023 | 36 | #4,067 | 22.4 |
| 2022 | 45 | #3,489 | 27.4 |
| 2021 | 43 | #3,563 | 26.2 |
| 2020 | 37 | #3,854 | 22.9 |
| 2019 | 35 | #4,093 | 20.9 |
| 2018 | 29 | #4,687 | 17.0 |
| 2017 | 32 | #4,418 | 18.5 |
| 2016 | 24 | #5,496 | 13.5 |
Every recorded year (43)
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 2015 | 30 | #4,623 | 16.8 |
| 2014 | 16 | #7,404 | 9.0 |
| 2013 | 38 | #3,941 | 21.7 |
| 2012 | 37 | #4,066 | 21.0 |
| 2011 | 53 | #3,142 | 30.1 |
| 2010 | 47 | #3,426 | 26.4 |
| 2009 | 53 | #3,167 | 28.8 |
| 2008 | 69 | #2,667 | 36.5 |
| 2007 | 69 | #2,651 | 35.9 |
| 2006 | 61 | #2,859 | 32.1 |
| 2005 | 85 | #2,167 | 46.0 |
| 2004 | 62 | #2,654 | 33.8 |
| 2003 | 60 | #2,642 | 32.8 |
| 2002 | 50 | #2,943 | 27.8 |
| 2001 | 55 | #2,709 | 30.5 |
| 2000 | 62 | #2,460 | 34.1 |
| 1999 | 51 | #2,704 | 28.8 |
| 1998 | 52 | #2,622 | 29.4 |
| 1997 | 39 | #3,048 | 22.4 |
| 1996 | 40 | #2,974 | 22.8 |
| 1995 | 47 | #2,627 | 26.7 |
| 1994 | 30 | #3,632 | 16.8 |
| 1993 | 31 | #3,515 | 17.1 |
| 1992 | 27 | #3,888 | 14.6 |
| 1991 | 34 | #3,226 | 18.1 |
| 1990 | 29 | #3,639 | 15.3 |
| 1989 | 16 | #5,353 | 8.7 |
| 1988 | 15 | #5,393 | 8.4 |
| 1987 | 6 | #10,185 | 3.5 |
| 1986 | 16 | #4,778 | 9.3 |
| 1985 | 16 | #4,681 | 9.3 |
| 1984 | 23 | #3,539 | 13.7 |
| 1983 | 25 | #3,263 | 15.0 |
Ranks and shares: girls’ names in each year’s SSA file; share of all girls SSA recorded that year.
Is Deysi a boy’s or a girl’s name?
Deysi has been recorded only for girls: SSA lists no boys with the name in 43 years of records (it lists a name only in years with 5 or more babies of a sex).
Girls and boys named Deysi: the SSA national file counts each sex separately.
How many people are named Deysi, and how old are they?
1,690 alive in 2026, estimated
That is 99% of the 1,714 Americans ever recorded as Deysi. The median Deysi alive today is 21 years old; half are between 13 and 28.
The 2020 Census counted 4,455 people named Deysi (4,440 women and girls, 15 men and boys). SSA’s births carried forward to Census day, April 1, 2020, predict 1,458 born in the U.S. The Census count is 3.1 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.
Alive today, by age
Alive today, by generation
| Generation | Born | Alive |
|---|---|---|
| Millennials | 1981-1996 | 346 |
| Generation Z | 1997-2012 | 895 |
| Generation Alpha | 2013-2025 | 451 |
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 Deysi born?
| State | Births 2025 | Rank, girls | vs. national |
|---|---|---|---|
| California | 8 | #2,326 | 2.1× |
Where Deysi is more common than its national share predicts
Relative to its national share, Deysi is most over-represented in California: since 1983 it was given 2.1 times as often there as its national share each year would predict.
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 Deysi 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 Deysi?
Deysi is a less common spelling of Daisy: SSA has recorded 1,714 Deysi and 159,355 Daisy since 1880.
Of these 8 names spelled alike, given to 183,464 babies since 1880, Deysi is the sixth most given (<1% of them). In 2025 it was given to 38 of their 3,336 babies (1.1%), the second most given that year.
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 Deysi
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 Deysi and names like it
- Compare Deysi and DaisyBirths, ranks, peak and the living estimate side by side.
- The most given names of the 2000sDeysi peaked in 2005.
- California’s most given namesThe state where SSA recorded the most babies named Deysi since 1910.
- The top names of 2005The year the most babies were named Deysi.
- The names of Generation ZMost people named Deysi alive today were born 1997-2012.
- Names starting with DMost given first.