Kelsay

Girls' name

Meaning not yet documented

Kelsay has been given to 223 babies in the U.S. since 1987. 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 1992, with 21 recorded.

Babies named Kelsay, 2008

1 in 786,000

Kelsay over time, 1880–2025

Girls
010203018801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.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

Kelsay had fewer than 5 recorded uses in 2025, so these figures use 2008, the last year it was published.

Among all babies, 2008
1 in 786,000
5 of 3,930,727 births
Among girls only
1 in 378,000
<0.01% of girls
Rank, 2008
Unranked
Fewer than 5 uses
Coin-flip room size
544,916 kids
Even odds of a second one

Where Kelsay 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 2008 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 544,916 children born in 2008 and it's an even bet that one of them is another Kelsay. In a class of 30 the chance is Under 1%.

When Kelsays were born

Half of everyone ever recorded as Kelsay was born before 1994 — so the typical Kelsay is around 31 today.

Median birth year
1994
About 31 years old
Biggest decade
1990s
67.7% of all use
Born in the last 25 years
100.0%
A modern name
Recorded since 1950
223
People you could plausibly meet
Choose a decade

1990s — 67.7% of all recorded uses (151).

Is Kelsay 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 1992 (21)
Years since peak
33
Years
Year-to-year steadiness
Volatile
33.3% average annual change
Best rank ever
#4,766
1992

Spellings of Kelsay

Kelsay is not the most common spelling — Kelly is, with 63.0% against Kelsay's 0.03%.

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 Kelsay is used

Across 1910–2025, Kelsay was most concentrated in Missouri — about 1 in — girls, against 1 in 358,038 across all states with data.

00 per 100,000

Most concentrated

  1. 1Missouri1 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. Kelsay has too little recent state data to map, so this covers all years from 1910.

Kelsay around the world

Where Kelsay 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.

  • Scotland
    1995–1995
    #639
    in 1995
  • Canada
    1993–1993
    #2,426
    in 1993

Popularity data from National Records of Scotland and Statistics Canada. NRS data under Open Government Licence v3.0. StatCan data under Statistics Canada Open Licence.

Kelsay 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
#4,766
1992
Peak year
1992
21 that year
First recorded
1987
Last recorded
2008
All-time count
223
Count in 2025
Under 5

Names similar to Kelsay

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

Sibling names for Kelsay

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 Kelsay