Bokutachi wa minna otona ni narenakatta
(Original title)
No todos pudimos madurar
Argentina
We Couldn't Become Adults
Australia
Não Devíamos Ter Crescido
Brazil
We Couldn't Become Adults
Canada (English title)
Nous ne pouvions devenir adultes
Canada (French title)
Nismo mogli odrasti
Croatia
We Couldn't Become Adults
France
Wir konnten nicht erwachsen werden
Germany
Δεν θα γινόμασταν ενήλικες
Greece
Nem tudtunk felnőni
Hungary
We Couldn't Become Adults
India (English title)
We Couldn't Become Adults
India (Hindi title)
We Couldn't Become Adults
Indonesia (English title)
Il momento per crescere
Italy (alternative title)
Otona ni narenakatta
Japan
ボクたちはみんな大人になれなかった
Japan (Japanese title)
We Couldn't All Grow Up
Japan (english title alternative title)
Bokutachi wa min'na otona ni narenakatta
Japan (japanese title alternative spelling)
BMO
Japan (promotional abbreviation)
Bokutachiha
Japan (short title)
No todos pudimos madurar
Mexico
We Couldn't Become Adults
Netherlands
We Couldn't Become Adults
Philippines (English title)
Nie mogliśmy dorosnąć
Poland
N-am putut să ne maturizăm
Romania
Мы не могли повзрослеть
Russia
We Couldn't Become Adults
Singapore (English title)
我们都无法成为大人
Singapore (Mandarin title)
우리는 모두 어른이 될 수 없었다
South Korea
No todos pudimos madurar
Spain
We Couldn't Become Adults
Sweden
我們都無法成為大人
Taiwan
Biz Büyüyemedik
Turkey (Turkish title)
We Couldn't Become Adults
UK
We Couldn't Become Adults
USA
Ми не змогли подорослішати
Ukraine
Chúng ta chẳng thể trưởng thành
Vietnam