Nikki Schieler Ziering (born August 9, 1971 in Norwalk, California) is an American model and actress.

She was Playboy's Playmate of the Month for September 1997 which is credited for getting her noticed for acting roles. On July 4, 1997 she married Ian Ziering. After four years of marriage, Ian filed for divorce on February 28, 2002. According to Celebrity Sleuth magazine, her measurements are 36" (bust) - 23" (waist) - 35" (hips). She converted to Judaism after marrying Ian. Ms. Ziering went by the name Nikki Schieler before marrying Ian; since their marriage in 1997, she has gone by the name Nikki Ziering.

She also appeared as a Barker's Beauty on the game show The Price Is Right.