MallowbyNames

Eithan

AY-than · Of uncertain origin, possibly a variant of Ethan or a modern coinage.

2025 rank (boys)
#97
Babies named in 2025
3,636
Peak popularity
2025
2025 frequency
1 in 470 boys
Usually for
Boys
Trend
Rising since 1993

Rising since 1993, #97 for boys today.

Popularity of Eithan since 1989

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

1.2k2.4k3.6k1990200020102020Most births 2025Boys
Data table (by decade)
DecadeBoys
1980s7
1990s56
2000s345
2010s1,091
2020s7,255

Meaning & origin

Eithan is a modern spelling variant of the classic name Ethan, which has Hebrew origins meaning "enduring" or "strong." The name first appeared on U.S. records in 1989 and has been rising in popularity since 1993, reaching rank 97 in 2025 with a 1-in-470 incidence. Its peak year so far is 2025, suggesting continued growth. Eithan is most common in Wyoming, Maryland, and New Jersey, reflecting its appeal across diverse regions. While its etymology is debated, the name's strong sound and familiar base make it a distinctive yet accessible choice.

Eithan is a modern spelling variant of Ethan, which itself comes from the Hebrew name Eitan, meaning "enduring" or "strong." The name Ethan has biblical roots, appearing in the Old Testament as a wise man known for his wisdom. Eithan likely emerged as a creative respelling in the late 20th century.

Where Eithan is most popular

Births per 100,000 boys by state. Press play or drag the slider to watch it move across the decades. The lightest shade means too few recorded births.

2020s
Fewermore per 100k boystoo few births

Eithan” around the world

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

  • France

    10

    babies in 2024

  • Quebec

    7

    babies in 2025

Sources: INSEE (France) · Retraite Québec (Quebec).

Nicknames & variants

Nicknames: Eth, Ethy

Sibling names for Eithan

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

Sisters: Avery, Maya, Ella, Lila, Chloe

Brothers: Ethan, Noah, Liam, Mason, Caleb

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

E is for Eithan, our favorite little boy.

E is for Eithan…”

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

Make Eithan's book

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

Questions parents ask

What does the name Eithan mean?
Eithan is likely a variant of Ethan, which means 'enduring' or 'strong' in Hebrew, though its exact meaning is uncertain.
How popular is the name Eithan?
In 2025, Eithan ranked 97th in the U.S., with about 1 in every 470 boys given the name.
Is Eithan a boy or girl name?
Eithan is predominantly used as a boy's name.