All persons have the right to change their surname once without any specific reason.

On another occasion he suggested that Michael change his surname.

This was done by changing Martin's surname and moving away.

By the age of twenty he had changed his surname to Dresser.

Children under the age of 16 are only allowed to change their surname once.

Some family members changed their surname at the end of 18th and in 19th century for various reasons.

Her parents changed their surname to Sheridan at the same time.

Only on condition that he changes his surname first though.

Besides, when a woman gets married, she changes her surname.

Traditionally, Muslim women do not change their surname after getting married.