Katty Girl

How popular is Katty?

#14,938 girl name in 2025

5 baby girls were named Katty in the US in 2025, making it the 14938th most popular girl name.

Compare with other names
973living people named Katty (est.)
26median age of people named Katty
1,004babies named Katty since 1880
1 in 663,069US babies born in 2025

Katty popularity over time

02040 18801900192019401960198020002020
Rank in 2025#14,938 for girls (▼ 4672 from 2024)
Babies in 20255 girls
10-year trendFalling fast (-75% babies vs 2015)
Earlier ranks#6,234 in 2015, #8,401 in 2020
Peak year2000 (34 girls)
Highest rank#3,733 in 2000
First recorded1925
Boys vs girls (last 10 years)0% boys, 100% girls
Chance a classmate shares it0.0% in a class of 25 kids born in 2025

Katty counting every spelling

Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Katie family of names ranked #540 for girls in 2025 (#472 the year before), with 537 babies in all.

SpellingGirls in 2025Share
Katie 447 83%
Katy 64 12%
Katty 5 1%
Catie 6 1%
Kattie 7 1%
Caty 8 1%

Spellings are grouped by how they sound, using our own rules, so a few groupings may not match how your family says the name.

Where Katty is most popular

Babies named Katty per 1,000 girls born in each state, 2021 to 2025. Darker means more common.

  1. California: 0.0 per 1,000 (7 girls)

Katty by decade

DecadeBaby girlsBest rank
1920s5#4,971
1930s5#4,202
1940s11#4,416
1950s8#4,535
1960s16#5,808
1970s88#4,458
1980s158#3,888
1990s197#3,767
2000s230#3,733
2010s207#4,955
2020s79#5,169

Girl names about as popular as Katty

Questions

Is Katty a boy or girl name?
Katty is mostly a girl name. Over the last 10 years, 100% of babies named Katty were girls.
How popular is the name Katty?
5 baby girls were named Katty in the US in 2025, making it the 14938th most popular girl name.
When was Katty most popular?
Katty peaked in 2000, when 34 girls were given the name. Its highest rank was #3,733 in 2000.
How many people are named Katty?
1,004 babies have been named Katty in the US since 1880. We estimate about 973 of them are alive in 2026, with a median age of 26.
Where is Katty most popular?
From 2021 to 2025, Katty was most common in California, at 0.0 of every 1,000 girls born there.

Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.