Joanna Jędrzejczyk

Joanna Jędrzejczyk is a Polish former professional mixed martial artist and Muay Thai kickboxer. She has been called the greatest female strawweight mixed martial artist of all time, including by Daniel Cormier, who credited her with putting the weight class "on the map". Jędrzejczyk holds several records in the Ultimate Fighting Championship (UFC), where she is a former UFC Women's Strawweight Champion, including most successful strawweight title defenses (5), most consecutive wins at strawweight (8), and is the first Polish champion and first female European champion.

18 August 1987

Born on the same birth date (18 August 1987): Justin Wilson (baseball)

Born on the same birth day (18 August): Bob Woodruff • Frances Bean Cobain • Gianni Rivera • Herman Berlinski • Kenny Walker (basketball) • Marcel Carné • Masta Killa • Mika (singer) • Rainer Woelki

Born in the same month (August 1987): Amy Macdonald • Caleb Moore • Dany N'Guessan • Darren Collison • Gunther (wrestler) • J. D. Martinez • Jang Keun-suk • Johnny Gargano • Justin Wilson (baseball) • Katie Leung • Kim Hyung-jun • Mustapha Dumbuya • Ondřej Pavelec • Patrick Chung • Rouven Sattelmaier • Ryan D'Imperio • Sido Jombati • Stefan Aigner • Sébastien Pocognoli • Tatjana Maria • Tony Kane