Baby names are definitely stressing me out

So I’m about 10 weeks pregnant. I wasn’t giving much thoughts at all about names because I feel I have enough time to do that later. Well my Mother-n-law said I better start thinking cause they are stressful & it seems to take forever to find some both me & my bf to like. She was definitely right. My boyfriend wants to name it if it’s a boy Leland. But he has 2 children & this will be my first & I’ve addressed my “issue” with him. I told him I would like to see if their are any other names he likes more because I just don’t like that one much. I’m very picky but can you all give me some rare/unique names boy or girl? Here are a few I have picked out that I like but nothing that can’t be ruled out or rethought on.

Girl🎀:

Emberlynn

Brynn

Addilyn

Emerald

Boy💙:

Leland

Alex

Elliot