Keisy
Keisy was the 4035th most popular name for girls in 2025, given to 36 babies. Its best year was 2022, when it ranked 2804th with 61 babies. Over the last ten years it has moved down 710 places. More babies were named Keisy in the 2010s than in any other decade.
Meaning Not yet researched how we research meanings
- Rank in 2025
- #4,035 girls, down 380 places since 2020
- Babies in 2025
- 36girls
- Girls and boys
- Almost always a girl’s name2021–2025
- Peak year
- 202261 babies
- Total since 1880
- 779babies recorded
Keisy popularity since 1880
| Year | Rank (girls) | Babies (girls) |
|---|---|---|
| 2025 | #4,035 | 36 |
| 2020 | #3,655 | 41 |
| 2010 | #7,066 | 18 |
| 2000 | #11,264 | 8 |
| 1990 | — | — |
| 1980 | — | — |
| 1970 | — | — |
| 1960 | — | — |
| 1950 | — | — |
| 1940 | — | — |
| 1930 | — | — |
| 1920 | — | — |
| 1910 | — | — |
| 1900 | — | — |
| 1890 | — | — |
| 1880 | — | — |
How popular is Keisy, counting every spelling?
Keisy is the most common spelling of a name family that had 93 girls in 2025 across its spellings. Together these spellings went to 93 girls in 2025.
| Spelling | Babies 2025 | Official rank | Babies 2021–2025 |
|---|---|---|---|
| Keisy | 36 | #4,035 | 209 |
| Kaysie | 11 | #9,158 | 60 |
| Kaysi | 13 | #8,103 | 56 |
| Kaisey | 12 | #8,602 | 56 |
| Keisi | 8 | #11,420 | 36 |
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 Keisy?
36 of the 3,606,400 babies born in the US in 2025 were named Keisy (0.01 per 1,000 births). For a girl named Keisy 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 233 (of 430 pupils) would have a child named Keisy.
Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.
How old are people named Keisy?
About 800 people born in the US named Keisy are alive today, with a median age of 10; half are between 5 and 15. That makes Keisy 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.
Keisy by state
How common Keisy was among girls born in each state in 2021–2025. It is notably more common than nationally in New York (2.2×), Texas (2.0×). In 46 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 Keisy: their share of US girls followed the most similar curve since 1880. If you like Keisy, they share its era and feel.
Questions about the name Keisy
How popular is the name Keisy?
Keisy was the 4035th most popular name for girls in 2025, given to 36 babies. Its best year was 2022, when it ranked 2804th with 61 babies. Over the last ten years it has moved down 710 places. More babies were named Keisy in the 2010s than in any other decade.
Is Keisy a boy or girl name?
In 2021–2025, almost always a girl’s name given the name Keisy in the US.
Where is Keisy most popular?
In 2021–2025, Keisy was most common in New Jersey (0.07 per 1,000 girls), followed by New York and Texas.