Verify it: Unless the person has introduced himself to you, verify what he or she wishes to be called.
Se nale hore seka etsa eka hao ya bitswa empa o fela o bitsitswe, o ya thinya mme a etse eka ha o ya bitswa; kapa a etse eka haho jwalo -- o bitsitswe o sa bitswa, jwalo jwalo, ka tsela enngwe jwalo feela.