 One may choose to be called by one's own name, one's partner's name, one's own name followed by one's partner's name (hyphenated), or one's partner's name followed by their own name (hyphenated).Both men and women may make this choice upon registering to get married or entering into a registered partnership.If the marriage or registered partnership ends, one may continue to use the ex-partner's last surname unless the ex-partner disagrees and requests the court to forbid the use of the ex-partner's surname.