Greg Vaughan was once in a romantic affair with an actress and singer Alyssa Milano but this love life was short lived. Later on, he began dating the "Hush Hush Baby" actress Touriya Haoud. Touriya Haoud is an actress and she has also established herself as a model and singer. They got married on 4th of June 2006. The husband and wife-couple have already welcomed three children together. His nationality is an American and he is of white ethnicity.
Before Greg made his acting debut, he established himself as a model. As a model, he appeared in several fashion shows and events. In 1996, he entered the acting world by starring the role of Cowboy in an American action drama series Baywatch. That year he also appeared in the TV series like Malibu Shores and Beverly Hills, 90210. The following year he appeared in an American erotic thriller drama film Poison Ivy: The New Seduction playing the role of Michael.
In the late 1990s, he appeared in the TV series like The Love Boat: The Next Wave, Mortal Kombat: Konquest, Pacific Blue and so on. He rose to fame and established him as a prominent actor after he began portraying the role of Diego Guittierez in an American television soap opera The Young and the Restless. He is also critically acclaimed for his role in the TV series like General Hospital, Days of Our Lives and Charmed.
He is now aged 44 years old. His net worth is estimated to be $4 million as of 2017-18.