Aliasing midoriya_izuku → izuku_midoriya
Link to alias

Reason:

http://bokunoheroacademia.wikia.com/wiki/Izuku_Midoriya

His given name is Izuku and his family name is Midoriya.

EDIT: The tag alias midoriya_izuku -> izuku_midoriya (forum #258908) has been approved by @Rainbow_Dash.

+1
Just tried to submit the same alias, as per forum #234911. We usually use the official English name if there is one. This series should be no exception.

Other related aliases:
ochako_uraraka -> ochaco_uraraka
ashido_mina -> mina_ashido (needs to be unimplicated first)
asui_tsuyu -> tsuyu_asui (ditto)
katsuki_bakugou -> katsuki_bakugo

...and implications:
izuku_midoriya -> my_hero_academia
ochaco_uraraka -> my_hero_academia
tenya_iida -> my_hero_academia
mina_ashido -> my_hero_academia
tsuyu_asui -> my_hero_academia
minoru_mineta -> my_hero_academia
fumikage_tokoyami -> my_hero_academia
katsuki_bakugo -> my_hero_academia

I'm probably forgetting someone. This series has a large cast.

The tag alias midoriya_izuku -> izuku_midoriya (forum #258908) has been approved by @Rainbow_Dash.