Fighting over name

Uuuggghh I’m so frustrated guys ... I’m pregnant with my first and it’s a Boy . I agreed that if it was a boy my partner could name him ... and I’m completely unhappy with the name he has chosen... I’m like stuck between what I should do ... i

Don’t want to be a bitch but I also can’t imagine calling my son something for the rest of my life I don’t like. ... uuggghhhh😩😩😩😩😩

Update: I tried talking about it but he’s a DICK Nd feels like I already agreed on him deciding Nd now he’s pisses because I won’t let him pick the name... I swear y’all sometimes I have to check to make sure he doesn’t have a pussy between his legs 😂😂😂 him so sensitive