Related Questions. Jesse McCartney has one younger brother called Timmy and one younger sister called Lea. Related Questions. He was born to Ginger and Scott McCartney, who encouraged him to perform in local community musicals when he was seven. Timmy is 15 years old and Lea is 17 years old . Is Jesse McCartney brother is in the backstreets boys? Unanswered Questions Logitech G533, G933 or G935What I look for is a headset where I can still hear my surrounding. He is an older brother to siblings Lea and Tim.

Jesse McCartney. Associated With. Just to add Jesse McCartney is 23 years old ! ! He have one 16 year-old sister and a 10 year-old brother. Yes he does. ! Does Jesse McCartney have a sisters or Brothers? Wiki User 2012-12-06 16:21:37. he has a younger brother, tim. He and Anne Hathaway sang a duet for Ella Enchanted titled "Don't Go Breaking My Heart," which was also featured on the film's soundtrack. Jesse got the part of 'Adam Chandler Jr.' on the show All My Children for which he would eventually Emmy nominations in 2001 and 2002. Wiki User 2008-08-03 04:02:42. After a brief stint in a children's musical group Sugar Beats, and later in teen boy band Dream Street, Jesse was signed as a solo artist to Hollywood Records. Does Jesse McCartney have any brothers and sisters?