How do i tell my friend her baby name is disrespectful..

My friend is goth and having a kid (yay!) which isnt a problem. The issue is that she wants to name her daughter שואה, because she thinks its a „beautifully tragic“ name with a morbid meaning…her words not mine. I tried to explain naming your daughter that word is not only disrespectful but just odd (imagine if you translated it to english???) but she seems pretty set on it. How do i rlly get this through her head, or am i over reacting and its not that big of a deal??