I've always heard
Brontë, as in
Emily,
Charlotte, or
Anne, pronounced BRON-tee (seeing as it comes from Brunty) even though my instinct was to go with BRON-tay before I heard it. It's one of the very few LN FNs I like. Certainly cooker than
Harper. It feels gender neutral, though preferable on girls, as Bramwell was eclipsed by his sisters. I only like it with the accent mark, though.
Bronte looks very plain.
masculine list:
https://www.behindthename.com/pnl/191050/124079feminine list:
https://www.behindthename.com/pnl/191050/124080