MallowbyNames

Heiley

HAY-lee · Of uncertain origin, possibly a modern variant of Hayley, meaning 'hay meadow' in Old English.

2025 rank (girls)
#13,208
Babies named in 2025
6
Peak popularity
2010
2025 frequency
1 in 267,878 girls
Usually for
Girls
Trend
Rising since 2017

Rising since 2017, #13,208 for girls today.

Popularity of Heiley since 2002

Babies named Heiley per year in U.S. Social Security records.

5111620102020Most births 2010Girls
Data table (by decade)
DecadeGirls
2000s56
2010s47
2020s27

Meaning & origin

Heiley is a modern spelling variant of the well-established name Hayley, which originates from an Old English place name meaning 'hay meadow'. First recorded in 2002, Heiley reached its peak popularity in 2010, ranking 13,208 with a 1-in-267,878 birth rate in 2025. Since 2017, the name has been on a rising trajectory, indicating renewed interest in this contemporary spelling. Heiley is almost exclusively given to girls in the United States, reflecting its connection to the broader family of Hayley variants that have been favored for decades.

Heiley is a modern spelling variant of Hayley, derived from an Old English place name meaning 'hay meadow'. The base name Hayley gained popularity in the 20th century, and alternative spellings like Heiley emerged as fashionable respellings in the late 1990s and early 2000s.

Heiley” around the world

Where Heiley lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • France

    5

    babies in 2024

Sources: INSEE (France).

Nicknames & variants

Nicknames: Hei, Lee, Hey

Variants: Hayley, Haley, Hailey, Haylee, Hailee, Heily

Sibling names for Heiley

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

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

H is for Heiley, our favorite little girl.

H is for Heiley…”

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

Make Heiley's book

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

Questions parents ask

What does the name Heiley mean?
Heiley is a modern respelling of Hayley, which traditionally means 'hay meadow' in Old English.
How popular is the name Heiley?
As of 2025, Heiley is rare, ranking #13,208, with a 1 in 267,878 birth rate. Its peak popularity was in 2010.
Is Heiley a girl's name or a boy's name?
Heiley is predominantly used as a girl's name.