I prefer to look towards role models who have been close to me in my life, not ones I never personally knew. There have been multiple leaders in my life who have impacted me greatly. My father, my mission president, former bosses, my wife...
My parents of course, friends who grew up and according to every sociologist ever should have become hardened convicts but didn't, people who take the time to understand themselves and their lives, Vin Diesel, and Muhammad Ali.