Meaning: Mirio is a Japanese given name whose meaning depends on the characters used; in the U.S. it is known chiefly from Mirio Togata, a character in the manga and anime series My Hero Academia. We note the fictional route plainly.Low
In 30 seconds: Mirio is a Japanese name best known in the U.S. from a heroic anime character (said 'MEE-ree-oh'). Routes uncertain, which we note.
MeaningMirio is a Japanese given name whose meaning depends on the characters used; in the U.S. it is known chiefly from Mirio Togata, a character in the manga and anime series My Hero Academia. We note the fictional route plainly.
Mirio is a Japanese given name. Like other Japanese names, its meaning depends on which characters are written, so no single reading applies. Its visibility in the U.S. comes almost entirely from Mirio Togata, a beloved hero in the manga and anime My Hero Academia — a pop-culture route we note honestly rather than dress up as ancient etymology (said 'MEE-ree-oh').
It appears rarely for boys in the U.S. Rare, bright, and anime-linked.
Did you know? Most American families meet Mirio through Mirio Togata of My Hero Academia — a cheerful, near-unbreakable hero. As a Japanese name its meaning rests on the characters chosen, which we note (said 'MEE-ree-oh').
Overall data confidence 30%
References — Mirio — Japanese given name; My Hero Academia character Mirio Togata; meaning character-dependent
Mirio is a Japanese given name whose meaning depends on the characters used; in the U.S. it is known mainly from the anime character Mirio Togata. The routes are uncertain, which we note.
How do you pronounce Mirio?
It's said MEE-ree-oh /ˈmi.ri.oʊ/ — three syllables, stress on the first.