How Old Is Jay Hieron? Jay Hieron Birthday
Jay Hieron was born on July 29, 1976 and is 47 years old now.
Birthday: July 29, 1976
How Old - Age: 47
Jay Hieron Death Fact Check
Jay is alive and kicking and is currently 47 years old.
Please ignore rumors and hoaxes.
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Jay Hieron - Biography
James Thomas Hieronymus (born July 29, 1976), is a retired American mixed martial artist. Hieron was the final IFL Welterweight Champion, competing for the Los Angeles Anacondas, and has also competed in the UFC, WEC, Affliction, Strikeforce, and Bellator.
