Meaning not yet researched.
Daleysa: US girls given the name each year, 1880 to 2025, from Social Security card applications. 12 in 2025. Its best rank was #1,731 in 2014.
US births per year · SSA card applications
Peaked at #1,731 in 2014; #8,485 in 2025. Every baby recorded as Daleysa in 2025 was a girl.
Baby name · US data 1880–2025
#8,485 for US girls in 2025. Its best year was 2014, at #1,731.
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.
Daleysa: US girls given the name each year from 1880 to 2025. 12 girls in 2025. Peak: #1,731 in 2014 · most girls in one year: 121 (2014).
In 2025, 12 US girls were named Daleysa, making it the 8,485th most common girls’ name of the year, down 2,994 places from #5,491 in 2024. That is 11 fewer than the 23 girls named Daleysa in 2024. Its best rank for girls was #1,731, reached in 2014. That year also had the most girls given the name: 121. For comparison, it was #1,952 in 2015 and unranked in 1950.
Social Security card records list Daleysa in 14 years of the 146 from 1880 to 2025, starting in 2012 with 9 babies. In all, 627 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 491 babies named Daleysa.
Over the 10 years from 2016 to 2025, 337 US girls were named Daleysa; the busiest of those years was 2016, with 67. In 2025 that was about 1 in 133,939 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Daleyza (12,338 babies since 1880). Rarer spellings such as Dalisa, Dalissa and Dalyssa 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.
Rare spellings summarised here: Dalisa (335), Dalissa (134), Dalyssa (10), Dalayssa (5).
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 Daleysa in the open dataset we use.
Source: carltonnorthern/nicknames (Apache-2.0).
Births and national rank for each year SSA lists the name, newest first.
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).