Given name
Jilliann
“one who is youthful”
Jilliann is a variant of Jillian. In English use, Jillian carries the interpretation “one who is youthful.”
Meaning & origin
What it means
Jilliann is a variant of Jillian. In English use, Jillian carries the interpretation “one who is youthful.”
Explained through its name family
The story
Published U.S. birth records include this spelling as early as 1977. This is the earliest published observation available here, rather than a date for the name’s origin.
From dated birth records
Jilliann through the years
- Babies since 1880
- 338
- 0 boys · 338 girls
- Most popular year
- 2000
- 17 babies
- 2025
- 0
- Outside the ranked list
- 2021–25 vs 2016–20
- —
- Too few births to compare
By the numbers
The most recent published U.S. birth count for girls is 6 in 2016. Later missing counts do not mean the name went unused. Its largest published annual count for girls was 17 in 2000. Published U.S. population figures for this spelling include 323 as a first name in 2020.
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
Jilliann’s family of names
Jilliann has a related form in Jillian.
The ring: nicknames and forms.
Nicknames & forms 1
Diminutives, pet forms, short forms and variants used alongside the name.
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