It's not about being named after a "bad" person its changing a name for a specific reason and changing it to a name based on 2 worse people AND swapping the first and last name around is the name of a female pornstar which is sexualizing women way more than a dude tell a joke in a private chat.
And do we we even know what Jesse did if anything at all aside from guilty by association and a bad joke? Was he going around grabbing titties? Obviously he couldn't have done too bad of shit given the fact that over a year ago they got rid of Alex for the shit he was doing. It doesn't make sense to fire one sex pest and keep another.