| Age | 44 |
| Birthday | 1 July, 1980 |
| Birthplace | Brisbane, Queensland, Australia |
| Height | 6' 1" (185 cm) |
| Eye Color | Blue |
| Hair Color | Brown - Dark |
| Zodiac Sign | Cancer |
| Nationality | Australian |
| Occupation | Actor |
| Claim to Fame | Carl Williams in Underbelly |
Gyton Stephen Grantley (born 1 July 1980) is an Australian actor and comedian, best known for his portrayal of convicted murderer and drug trafficker Carl Williams in the hit Australian television show Underbelly, for which he was nominated for both Most Outstanding Actor in a Drama Series and Most Popular Actor for the 2009 TV Week Logie Awards and the 2008 AFI award (winning for Most Outstanding Actor in a Drama Series). Grantley won the 2009 Logie Award for Most Outstanding Actor. Since 2012 he has portrayed Kane Albert in House Husbands.
