My son is two and a half. My cousin who we see on a weekly basis has just had a daughter, obviously I am over the moon for her. But she has just text everyone announcing the name and I am completely gobsmacked as it is the female version of my sons name and when pronounced sounds virtually indistinguishable from his name. Think Leo & Leah but even more similar (only one letter different in the spelling). Every time I say the babies name my son looks up at me thinking I am saying his name. AIBU? Obviously I'm not going to say anything, what would be the point. But I can't help but feel so annoyed, I wouldn't mind if it was distant family but they live 5 mins down the road, the children will probably be going to the same school and we see them all the time!