Firstly, marrying someone that’s of a different faith or religion is considered to be taboo in my culture. And I would be putting myself in so much trouble if I even suggested to my family that I would like to marry someone of a different faith. Pretty archaic, I know.
Hypothetically, though, absolutely not. Because, say someone falls in love with me (oh aha) they will be in love with me the way I am, with my every trait and every flaw or whatever. And my religion partly defines who I am. So me changing my religion would be me changing myself. And I don’t really see the point in that at all.
So yeah. I would not. And I wouldn’t expect the person I fall in love with to either.