| Antoinette Guedia Mouafo | |
| Fullname: | Antoinette Joyce Guedia Mouafo |
| Nationality: | Cammeroonian |
| Strokes: | freestyle, breaststroke |
| Birth Date: | 1995 10, df=yes |
Antoinette Joyce Guedia Mouafo (born 21 October 1995)[1] is a Cameroonian swimmer.
She began swimming in 2003, at the age of 8, and became national champion in the women's 100 metre breaststroke category in 2006.[2]
Guedia represented Cameroon at the 2008 Summer Olympics in Beijing, and was, at the age of 12, the youngest athlete of any nationality at the Games.[3] Competing in the 50 metre freestyle, she finished fourth in her heat with a time of 33.59 seconds. She had trained in a 22-metre pool in a hotel in Cameroon.[4] [5]
She competed in the women's 50m freestyle at the 2012 Summer Olympics in London, finishing with a time of 29.28 seconds in 53rd place in the heats.