Kelleen

Girls' name

Meaning not yet documented

Kelleen has been given to 653 babies in the U.S. since 1950. 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 1965, with 32 recorded.

Babies named Kelleen, 1999

1 in 615,000

Kelleen over time, 1880–2025

Girls
01020304018801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.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 Kelleen?

Kelleen had fewer than 5 recorded uses in 2025, so these figures use 1999, the last year it was published.

Among all babies, 1999
1 in 615,000
6 of 3,692,373 births
Among girls only
1 in 296,000
<0.01% of girls
Rank, 1999
Unranked
Fewer than 5 uses
Coin-flip room size
426,561 kids
Even odds of a second one

Where Kelleen sits on the popularity scale

Rarest published (5 a year)#1 — Olivia (13,544)

Chance at least one other child shares the name

If the other children were drawn at random from the 1999 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.

Class of 20Under 1%
Class of 30Under 1%
Grade of 100Under 1%
School of 500Under 1%

Put another way: gather 426,561 children born in 1999 and it's an even bet that one of them is another Kelleen. In a class of 30 the chance is Under 1%.

When Kelleens were born

Half of everyone ever recorded as Kelleen was born before 1969 — so the typical Kelleen is around 56 today.

Median birth year
1969
About 56 years old
Biggest decade
1960s
37.8% of all use
Born in the last 25 years
36.6%
Spread across generations
Recorded since 1950
653
People you could plausibly meet
Choose a decade

1960s — 37.8% of all recorded uses (247).

Is Kelleen 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 1965 (32)
Years since peak
60
Years
Year-to-year steadiness
Volatile
30.4% average annual change
Best rank ever
#2,086
1965

Spellings of Kelleen

Kelleen is not the most common spelling — Ellen is, with 35.7% against Kelleen'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 Kelleen is used

Across 1910–2025, Kelleen was most concentrated in California — about 1 in — girls, against 1 in 326,257 across all states with data. It was least common in Ohio (1 in —).

00 per 100,000

Most concentrated

  1. 1California1 in —
  2. 2Ohio1 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. Kelleen has too little recent state data to map, so this covers all years from 1910.

Kelleen by the numbers

The raw record for each sex the name is used for.

As a girl's name

Rank in 2025
Unranked
Trend vs 5 yrs ago
—
Best rank ever
#2,086
1965
Peak year
1965
32 that year
First recorded
1950
Last recorded
1999
All-time count
653
Count in 2025
Under 5

Names similar to Kelleen

Matched on shared beginnings and endings, similar length, and comparable popularity.

Sibling names for Kelleen

Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.

Explore around Kelleen