| Como si fuera la primera vez |
Argentina / Chile / International (Spanish title) |
| 50 erste Dates |
Austria / Germany |
| 50 premiers rendez-vous, Les |
Canada (French title) |
| 50 primeras citas |
Spain |
| 50 volte il primo bacio |
Italy |
| A Minha Namorada Tem Amnésia |
Portugal |
| Aina eka kerta |
Finland |
| Amour et amnésie |
France |
| Cheotkisuman 50baenjjae |
South Korea |
| Como se Fosse a Primeira Vez |
Brazil |
| Fifty First Dates |
USA (alternative spelling) |
| Fifty First Kisses |
USA (working title) |
| Kathe fora, proti fora |
Greece |
| Mu pruudil on mälukas |
Estonia |