Born Philip John Clapp on March 11, 1971, the Knoxville, Tennessee native was a sickly child. His childhood was filled with debilitating medical problems, culminating in his having the flu, pneumonia, bronchitis, and asthma all at once when he was 8.
He attended South-Doyle High School where he decided to excel in sports so as not to feel “left out”. He was bitten by the acting bug after reading Jack Kerouac’s novel, On the Road. After graduating high school, he would receive a full scholarship at the American Academy of the Dramatic Arts but would drop out after only two weeks.
In 1990, his decision to try his luck as an actor would find him moving to California. According to Knoxville, he set his sights on more traditional acting but his big break eluded him. He would bum around for 10 years and spend his days partying and outlining drafts for a novel. In 1995, he would marry his first wife, Melanie Lynn Cates at a Las Vegas chapel- after blowing all the wedding money gambling in casinos. His wife would soon give birth to his first daughter, Madison. He would abandon the unfinished novel and decide to give acting his full attention.
Now a father, the more determined Johnny would soon take matters into his own hands and create his own opportunities.