MallowbyNames

Atreyu

ah-TRAY-yoo · Of uncertain meaning; possibly invented by Michael Ende for a character in his 1979 novel The Neverending Story.

2025 rank (boys)
#1,837
Babies named in 2025
86
Peak popularity
2018
2025 frequency
1 in 19,861 boys
Usually for
Boys
Trend
Declining since 2019

Declining since 2019, #1,837 for boys today.

Popularity of Atreyu since 1985

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

511011521990200020102020Most births 2018Boys
Data table (by decade)
DecadeBoys
1980s10
1990s106
2000s581
2010s1,327
2020s681

Meaning & origin

Atreyu is a modern literary invention that entered the U.S. naming landscape in 1985, inspired by the hero of Michael Ende's The Neverending Story. It reached its highest rank (1837) in 2018, when 1 in 19,861 boys received the name. Since 2019 it has been gradually falling in use. The name is most strongly associated with Arizona, Washington, and Michigan, reflecting a geographic concentration in the West and Midwest. Atreyu remains a distinctive choice for parents drawn to fantasy literature, and its relatively short history makes it a clear example of a name that owes its existence to a single modern story rather than ancient roots. Its similarity in sound to Greek 'Atreus' gives it a classical feel, but the actual etymology is decidedly contemporary.

Atreyu was coined by German author Michael Ende for the protagonist of his 1979 fantasy novel The Neverending Story (Die unendliche Geschichte). The name may have been inspired by the Greek 'Atreus', but Ende never confirmed a specific derivation. The book's international success, especially the 1984 film adaptation, introduced the name to a global audience. It has been used as a given name since the mid-1980s, particularly in the United States.

Where Atreyu is most popular

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

Fewermore per 100k boystoo few births

Nicknames & variants

Nicknames: Trey

Sibling names for Atreyu

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

Sisters: Arwen, Elara, Lyra, Nova, Zelda

Brothers: Gandalf, Kai, Orion, Phoenix, Zane

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

A is for Atreyu, our favorite little boy.

A is for Atreyu…”

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

Make Atreyu's book

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

Questions parents ask

What does the name Atreyu mean?
The meaning of Atreyu is uncertain; it was invented by author Michael Ende for The Neverending Story and may derive from Greek 'Atreus' (meaning 'fearless'), but this is not confirmed.
How popular is the name Atreyu?
Atreyu first appeared in U.S. records in 1985. As of 2025, it ranked 1837th, with 1 in every 19,861 boys given the name. Its peak popularity was in 2018.
Is Atreyu a boy's name or a girl's name?
Atreyu is used almost exclusively for boys, though it is not unheard of for girls. In the novel and film, the character Atreyu is male.