NameNesting logo

Find the perfect baby name by meaning, origin, religion & numerology — powered by AI

Sign up free – get more daily AI insights, save unlimited favorites, and more. Always free.

Rion

BoyJapanese | Irish

Rion is a boy name of Japanese | Irish origin meaning "Rion is an Irish name meaning 'little king', or a Japanese name meaning 'cold, calm, still'".

About this name

Gender
Boy
Language
Japanese | Irish
Religion
None
Popularity
93 / 100
Syllables
1
Length
4 letters
Meaning
Rion is an Irish name meaning 'little king', or a Japanese name meaning 'cold, calm, still'
Etymology
In Irish, Rion is a variant of Rían, meaning 'little king'. In Japanese, Rion can be written with characters meaning 'cold, calm, still'.

Frequently Asked Questions About Rion

What does the name Rion mean?

Rion means "Rion is an Irish name meaning 'little king', or a Japanese name meaning 'cold, calm, still'", and is of Japanese | Irish origin.

What is the origin of the name Rion?

Rion originates from Japanese | Irish, commonly used in East Asia or Europe.

Is Rion a boy or girl name?

Rion is typically used as a boy name.

What religion is the name Rion associated with?

Rion is associated with None.

Last updated: June 2026