Disagreeing about name?

Alkisti

My partner and I were mentioning names about a month ago and I mentioned a fantasy name I liked and he said he was ok with it.

I grew attached to the name over the last month and I really feel it’s the one. But yesterday when I mentioned again that I still love that name, he revealed that he was trying to be nice and it actually doesn’t feel right for him. I’ve been looking at lists of names all day yesterday and today and nothing feels right. How do I let it go? I feel so heartbroken about it.