Marshall Bruce Mathers III, known professionally as Eminem, is an American rapper, songwriter, and record producer. Eminem is among the best-selling music artists of all time, with estimated worldwide sales of over 220 million records. He was born in October 17 1972 (age 49 years), at Saint Joseph, Missouri, United States. Full name: Marshall Bruce Mathers III, Spouse: Kim Scott (m. 2006–2006), Kim Scott (m. 1999–2001), Children: Hailie Jade, Alaina Marie Mathers, Whitney Scott Mathers