I'd really like your experiences on changing your surname when you get married.. especially when children are involved. I'm due to get married to my brilliant other half who already has 2 children (with his surname), from his previous marriage. I have a child who has my X-partners surname and am not sure what to do. We live in a era of gay marriage and equality, where people don't change their names any more or double barrel. I've also built up a my business with my name. I haven't made up my mind either way, but would appreciate your experiences.