The identical Dahm triplets Erica, Jaclyn and Nicole were born on December 12, 1977. They were featured as Playmates in December 1998's Playboy magazine. There have been no other triplets appearing as Playmates, but twins appeared three times:
- Mary and Madeleine Collinson (October 1970)
- Karin and Mirjam van Breeschooten a.k.a. Dutch Twins (September 1989)
- Darlene and Carol Bernaola (January 2000)