Eileen Forrest is an Australian female kickboxer and mixed martial artist.
 In 2010 Eileen Forrest defeated Chantal Ughi to win the ISKA Muay Thai World Light Welterweight Championship
Jasminka Cive (born (1981--) 24, 1981 ) is an Austrian female kickboxer and mixed martial artist, based in Austria.
 She competes professionally since 2005 and is the current ISKA Flyweight champion and mixed martial artist.
Mellony Geugjes (born (1992--) 26, 1992 ) is a Dutch female kickboxer and mixed martial artist, based in Amsterdam, Netherlands.
 She has competed professionally since 2009 and is the current ISKA Featherweight champion which she won by defeating Dilara Yildiz.
John Wayne "The Gunslinger" Parr (born 25 May 1976), also known as JWP, is an Australian kickboxer and boxer, fighting out of Boonchu Gym in Gold Coast, Queensland.
 He is a former 10-time World Champion and was the runner up on "The Contender Asia".
Hatice Ozyurt (born (1987--) 23, 1987 ) is a Dutch female kickboxer and mixed martial artist, based in Steenwijk, Netherlands.
 She has competed professionally since 2010 and a WAKO-Pro runner up and mixed martial artist.
Ania Fucz (born (1981--) 18, 1981 ) is a German female kickboxer and mixed martial artist of Polish descent, based in Würselen, Germany.
 She competes professionally since 2005 and is the current ISKA Welterweight champion and mixed martial artist.
Mizuki Inoue (井上 瑞樹 , inoue mizuki ) , nicknamed Mizuki (魅津希 ) , is a Japanese female kickboxer and mixed martial artist.
 Inoue has fought in the kickboxing promotion J-Girls and MMA promotion Jewels.
 She won the 2010 Jewels -56 kg Rough Stone Grand Prix tournament at 16 years of age, becoming one of the youngest female champions in a major MMA promotion.
Angela Rivera-Parr is an American born Australian female kickboxer and mixed martial artist, and wife of John Wayne Parr.
Chommanee Sor Taehiran (born (1994--) 14, 1994 ) is a Thai female kickboxer and mixed martial artist who competes in the featherweight division in kickboxing and the flyweight division in MMA.
 She has competed professionally since 2013 and has competed for the World Muaythai Council title against Caley Reece.
Jemyma Betrian (born (1991--) 24, 1991 ) is a Curaçaoan female kickboxer and boxer, based in Oosterhout, Netherlands.
 She competes professionally since 2005 and is the current WBC Muay Thai Bantamweight champion and mixed martial artist.

Question: When was the husband of American born Australian female kickboxer and mixed martial artist born? 
Answer: 25 May 1976