Isao
BoyJapanese
Isao is a boy name of Japanese origin meaning "one of many possible meanings including 'male hero' or 'forest".
About this name
Gender
Boy
Language
Japanese
Religion
Buddhist
Syllables
2
Length
4 letters
Meaning
one of many possible meanings including 'male hero' or 'forest
Etymology
Japanese name composed of characters with various possible readings and meanings
Frequently Asked Questions About Isao
What does the name Isao mean?
Isao means "one of many possible meanings including 'male hero' or 'forest", and is of Japanese origin.
What is the origin of the name Isao?
Isao originates from Japanese, commonly used in East Asia.
Is Isao a boy or girl name?
Isao is typically used as a boy name.
What religion is the name Isao associated with?
Isao is associated with Buddhist.
Last updated: June 2026