Aileene
Girls' nameMeaning not yet documented
Aileene has been given to 392 babies in the U.S. since 1889. It was used fewer than 5 times in 2025, so it doesn't appear in the latest year's list — today it's a genuinely uncommon pick. Its peak year was 1925, with 21 recorded.
Babies named Aileene, 2020
1 in 557,000
Aileene over time, 1880–2025
Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Aileene?
Aileene had fewer than 5 recorded uses in 2025, so these figures use 2020, the last year it was published.
- Among all babies, 2020
- 1 in 557,000
- 6 of 3,342,313 births
- Among girls only
- 1 in 269,000
- <0.01% of girls
- Rank, 2020
- Unranked
- Fewer than 5 uses
- Coin-flip room size
- 386,120 kids
- Even odds of a second one
Where Aileene sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 2020 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 386,120 children born in 2020 and it's an even bet that one of them is another Aileene. In a class of 30 the chance is Under 1%.
When Aileenes were born
Half of everyone ever recorded as Aileene was born before 1926 — so the typical Aileene is around 99 today.
- Biggest decade
- 1920s
- 39.3% of all use
- Born in the last 25 years
- 25.0%
- Spread across generations
- Recorded since 1950
- 98
- People you could plausibly meet
1920s — 39.3% of all recorded uses (154).
Is Aileene rising or falling?
Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.
- Rank vs 1 year ago
- —
- Not ranked then
- Rank vs 5 years ago
- New entry
- Not ranked then
- Rank vs 10 years ago
- —
- Not ranked then
- Births vs 10 years ago
- —
- Not published both years
- Share of its own peak
- 0%
- Peak was 1925 (21)
- Years since peak
- 100
- Years
- Year-to-year steadiness
- Volatile
- 42.7% average annual change
Spellings of Aileene
Aileene is not the most common spelling — Eileen is, with 40.2% against Aileene's 0.08%.
Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.
Where Aileene is used
Across 1910–2025, Aileene was most concentrated in California — about 1 in — girls, against 1 in 3,202,555 across all states with data.
Most concentrated
- 1California1 in —
Shading is the share of that state's recorded girls given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Aileene has too little recent state data to map, so this covers all years from 1910.
Aileene around the world
Where Aileene ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.
- South Australia1970–1970#707in 1970
Popularity data from Consumer and Business Services (South Australia). CBS SA data under CC BY 4.0.
Aileene by the numbers
The raw record for each sex the name is used for.
Names similar to Aileene
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Aileene
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.