making a rule to exclude names of ex-partners/past lovers from baby name choices?

do you think it's reasonable to make a rule that no names of ex-partners or past lovers will be considered for potential baby names? That any names of any ex are immediately off the table. Has anyone named their child the same name as an ex? Did your partner know/how did they feel about it?

ETA: y'all.... this is pure curiosity. I am not pregnant or naming a baby right now. Was just wondering if this is something people encounter/navigate when naming their babies !