Greg Valentine
also known as: Greg "The Hammer" Valentine, Baby Face Nelson, Blue Knight, Johnny Fargo, Johnny Valentine, Johnny Valentine Fargo, Johnny Valentine Jr., Hiroshima Joe
- Real Name
- Jonathan Anthony Wisniski
- Born
- September 20, 1951 (74) · Seattle, Washington, United States
- Nationality
- United States
- Height / Weight
- 183 cm 6′0″ · 116 kg 256 lbs
