*Age 20 (adult)

Pebbles Wilma Flintstone-Rubble is the daughter of Fred Flintstone and Wilma Flintstone, granddaughter to Pearl Slaghoople, goddaughter/daughter-in-law to Barney Rubble and Betty Rubble, wife to Bamm-Bamm Rubble and mother to Chip and Roxy Rubble and a fictional character of the original series, The Flintstones and the rest of the franchise.

As an adult, Pebbles pursued a career in advertising and married Bamm-Bamm. The newly married couple moved to Hollyrock and eventually had fraternal twins, Chip and Roxy.

As an adult in the three films, I Yabba-Dabba Do!, Hollyrock-a-Bye Baby and A Flintstone Family Christmas, she is now finally grown up, and her hairstyle is now shorter and different.*