Celebrities Born on December 18

14 celebrities in our profiles were born on December 18. The oldest is Brad Pitt (born 1963) and the youngest is Isabella Crovetti (born 2004).

Brad Pitt, 62Ashley Benson, 36Katie Holmes, 47Sia Furler, 50Christina Aguilera, 45Mariel Molino, 33Billie Eilish, 24Vanessa Trump, 48Isabella Crovetti, 21Josh Dallas, 47Phil Heath, 46Trish Stratus, 50Lyrica Anderson, 37Bridgit Mendler, 33