Yes, in fact the word Lothario comes from the name of a character in a play called "The Fair Penitent.". The character's name was Lothario and he was described as being a "young rake."
Definitely the same as. I don't think we ever use the same with. Well except for Person A: Oh no! I forgot to lock my house today. Person B. Same with Jenny. Which means, Jenny forgot to lock her...