MallowbyNames

Kayah

KAY-ah · Possibly derived from the name Kaya or Kaia, or a variant of the Irish name Keira; meaning is uncertain.

2025 rank (girls)
#5,554
Babies named in 2025
22
Peak popularity
2015
2025 frequency
1 in 73,058 girls
Usually for
Girls
Trend
Rising since 1995

Rising since 1995, #5,554 for girls today.

Popularity of Kayah since 1994

Babies named Kayah per year in U.S. Social Security records. Raw births topped out in 2007, but relative to how few babies were recorded back then, Kayah's real moment was 2015.

102030200020102020Most births 2007Girls
Data table (by decade)
DecadeGirls
1990s29
2000s186
2010s201
2020s96

Meaning & origin

Kayah is a modern name first recorded in the United States in 1994, and it has been used primarily for girls ever since. The name experienced a peak in popularity in 2015, though it has never been common. Its trajectory has been rising steadily since 1995, indicating slow but consistent growth in usage. As a rare name, it offers a unique choice for parents seeking something that stands out without being unconventional. The name's origins are uncertain, but it is likely a creative variant of names like Kaya or Kaia, which themselves have diverse roots. Unlike many modern coinages that surge and fade, Kayah has maintained a quiet presence over the decades, appealing to those who prefer a name that is both fresh and established.

Kayah is a modern coinage, likely a respelling or variation of names like Kaya (which may be derived from the Hopi word for 'elder sister' or a Japanese name) or Kaia (a Scandinavian diminutive of Katarina). Its use in the United States began in the 1990s, and it has been given primarily to girls, though it remains relatively rare.

Nicknames & variants

Nicknames: Kay, Kaya

Variants: Kaya, Kaia, Kyah

Sibling names for Kayah

Names that share Kayah's style, for a brother or sister.

Sisters: Maya, Leila, Avery, Nora, Isla

Brothers: Kai, Ethan, Liam, Noah, Ezra

A parent animal hugging its little one, the personalized name page

K is for Kayah, our favorite little girl.

K is for Kayah…”

In a Mallowby alphabet book, Kayah's letter becomes Kayah's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Kayah's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Kayah mean?
The meaning of Kayah is uncertain; it is likely a modern respelling of names like Kaya or Kaia, which have various possible origins.
How popular is the name Kayah?
Kayah is relatively uncommon. In 2025, it ranked 5,554th in the United States, with approximately 1 in 73,058 newborns given the name.
Is Kayah a boy or girl name?
Kayah is used almost exclusively for girls, based on U.S. Social Security Administration data.