Is it too early to name her?

We found out a few days ago that we’re having a girl! And I thought we had already picked a name for her, Everly Joan. But my husband doesn’t seem to want to go ahead and name her that. He says he likes the name but he wants to keep looking. So, I keep throwing names out at him and he doesn’t seem to like any other names... I don’t know if he just thinks it’s too soon to name her or if he genuinely doesn’t want to name her Everly.. I’m only 11 weeks, so we did find out earlier than people typically do because I did the NIPT.. Do you think it’s too soon to name her?