Jailyne
Jailyne was the 2945th most popular name for girls in 2025, given to 57 babies. Its best year was 2017, when it ranked 1837th with 112 babies. Over the last ten years it has moved down 249 places. More babies were named Jailyne in the 2020s than in any other decade.
Meaning (as Jayleen) Origin not documented
- Rank in 2025
- #2,945 girls, down 905 places since 2020
- Babies in 2025
- 57girls
- Girls and boys
- Almost always a girl’s name2021–2025
- Peak year
- 2017112 babies
- Total since 1880
- 1,036babies recorded
What does the name Jailyne mean?
Jailyne is a spelling of Jayleen, pronounced the same way, so it shares Jayleen's meaning and origin.
Jayleen is a 20th-century American coinage, a variant of Jaylene, according to Wiktionary. It combines Jay- with the -leen ending of names such as Kathleen and Colleen. Because it is built from name sounds rather than a word, it has no meaning of its own. US records show Jayleen from 1954, most common around 2010. Jaylene, Jaylin and Jaylee belong to the same family of modern Jay- names.
How sure is this? Not documented. Modern coinage.
Related names: Jaylene, Jaylin, Jaylee.
Sources for this meaning
- Wiktionary, entry 'Jayleen' (English section), Wiktionary (CC BY-SA 4.0; facts restated, no text reused)
- US Social Security Administration, national baby-name data 1880-2025 (yob*.txt), team3 computation of first year recorded, US Social Security Administration (public domain)
Jailyne popularity since 1880
| Year | Rank (girls) | Babies (girls) |
|---|---|---|
| 2025 | #2,945 | 57 |
| 2020 | #2,040 | 91 |
| 2010 | #14,072 | 7 |
| 2000 | #11,150 | 8 |
| 1990 | — | — |
| 1980 | — | — |
| 1970 | — | — |
| 1960 | — | — |
| 1950 | — | — |
| 1940 | — | — |
| 1930 | — | — |
| 1920 | — | — |
| 1910 | — | — |
| 1900 | — | — |
| 1890 | — | — |
| 1880 | — | — |
How popular is Jailyne, counting every spelling?
Jailyne is a spelling of Jayleen, a name family that ranked #340 for girls in 2025 once every spelling is counted together, compared with #2,945 for Jailyne on its own. Together these spellings went to 973 girls in 2025.
| Spelling | Babies 2025 | Official rank | Babies 2021–2025 |
|---|---|---|---|
| Jayleen | 218 | #1,098 | 1,868 |
| Jaylene | 162 | #1,362 | 1,026 |
| Jaelynn | 121 | #1,696 | 908 |
| Jaelyn | 98 | #1,966 | 843 |
| Jaylynn | 92 | #2,054 | 572 |
| Jailyn | 72 | #2,469 | 533 |
| Jailyne | 57 | #2,945 | 406 |
| Jaylyn | 42 | #3,608 | 282 |
| Jailynn | 42 | #3,606 | 210 |
| Jailene | 22 | #5,626 | 161 |
| Jayline | 18 | #6,421 | 154 |
| Jeilyn | 11 | #9,128 | 55 |
Spellings count together when they sound the same in American English and are used for the same sex; nicknames and forms that sound different (such as Theo and Theodore) are kept apart. How we group spellings.
How many kids will share the name Jailyne?
57 of the 3,606,400 babies born in the US in 2025 were named Jailyne (0.02 per 1,000 births). For a girl named Jailyne born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 147 (of 430 pupils) would have a child named Jailyne.
Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.
How old are people named Jailyne?
About 1,000 people born in the US named Jailyne are alive today, with a median age of 7; half are between 4 and 10. That makes Jailyne a young name: most people with it are children.
Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.
Jailyne by state
How common Jailyne was among girls born in each state in 2021–2025. It is notably more common than nationally in Arizona (3.6×), California (2.8×), Texas (1.7×). In 45 states fewer than five girls a year got the name, too few for SSA to publish, so those states show as zero.
Names with a similar history
These names rose and fell in step with Jailyne: their share of US girls followed the most similar curve since 1880. If you like Jailyne, they share its era and feel.
Questions about the name Jailyne
How popular is the name Jailyne?
Jailyne was the 2945th most popular name for girls in 2025, given to 57 babies. Its best year was 2017, when it ranked 1837th with 112 babies. Over the last ten years it has moved down 249 places. More babies were named Jailyne in the 2020s than in any other decade.
Is Jailyne a boy or girl name?
In 2021–2025, almost always a girl’s name given the name Jailyne in the US.
Where is Jailyne most popular?
In 2021–2025, Jailyne was most common in Arizona (0.18 per 1,000 girls), followed by California and Texas.