MallowbyNames

Mailani

my-LAH-nee · Of debated origin; possibly a Hawaiian name meaning 'calm water' or a modern coinage blending 'Mai' and 'Lani'.

2025 rank (girls)
#2,173
Babies named in 2025
85
Peak popularity
2023
2025 frequency
1 in 18,909 girls
Usually for
Girls
Trend
Rising since 1999

Rising since 1999, #2,173 for girls today.

Popularity of Mailani since 1996

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

336598200020102020Most births 2023Girls
Data table (by decade)
DecadeGirls
1990s12
2000s73
2010s241
2020s385

Meaning & origin

Mailani is a relatively modern name in the United States, first appearing in records in 1996. As of 2025, it ranks 2,173 with a frequency of about 1 in every 18,909 baby girls. The name has shown a consistent upward trend, rising in usage since 1999 and reaching its peak popularity in 2023. Its highest concentration of use is in Washington, Georgia, and Ohio. While often associated with Hawaiian origins, the name's exact etymology remains debated. It may be a traditional Hawaiian compound meaning 'calm water' or a contemporary invention inspired by names like Leilani and Malani. Regardless, its melodic sound and exotic flair have made it a growing choice among parents seeking a distinctive yet harmonious name.

Mailani likely has Hawaiian roots, though its exact derivation is uncertain. It may combine 'mai' (meaning 'water') and 'lani' (meaning 'sky' or 'heaven'), suggesting a poetic meaning like 'calm water' or 'heavenly water'. Alternatively, it could be a modern English creation inspired by similar-sounding names like Malani or Leilani, fitting a trend of melodic, vowel-rich names. The name first appeared in U.S. records in the late 1990s, reflecting its contemporary adoption.

Where Mailani is most popular

Births per 100,000 girls by state, 2025. The lightest shade means too few recorded births.

Fewermore per 100k girlstoo few births

Nicknames & variants

Nicknames: Mai, Lani, Mila

Variants: Malani, Mailanie

Sibling names for Mailani

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

Sisters: Leilani, Kailani, Nalani, Anela, Moana

Brothers: Kai, Koa, Makai, Keanu, Ikaika

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

M is for Mailani, our favorite little girl.

M is for Mailani…”

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

Make Mailani's book

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

Questions parents ask

What does the name Mailani mean?
Mailani is of uncertain origin. It is often interpreted as a Hawaiian name meaning 'calm water', from 'mai' (water) and 'lani' (sky/heaven), but it may also be a modern blend.
How popular is the name Mailani?
As of 2025, Mailani ranked 2,173 in the U.S., with about 1 in 18,909 baby girls given this name. Its popularity has been rising since 1999, peaking in 2023.
Is Mailani a boy or girl name?
Mailani is almost exclusively used for girls, based on U.S. Social Security data.