All over the world, 南西 (南西 
) is a rare unisex first name. The given name 南西 is habitual in Eastern Asia, particularly China, where it is a very rare unisex name. Very seldom, 南西 is the last name as well as the forename.
南西 is also a prevalent name for the fictitious and mythical characters: Nancy Green , the American model, cook, and activist (1834–1923); Nancy Drew , the fictional character in a juvenile mystery series created by the Stratemeyer Syndicate publisher under the collective pseudonym Carolyn Keene, Nancy Drew Mystery Stories; Nancy Thompson , the fictional character in the A Nightmare on Elm Street franchise; Nancy Wheeler , the fictional character from Netflix series Stranger Things and Nancy , the character in the novel Oliver Twist, and in many other works.