- Aug 4 Jessica Mauboy, Australian singer (Young Divas), born in Darwin, Northern Territory, Australia
- Aug 15 Belinda [Belinda Peregrín Schüll], Mexican singer, songwriter and actress, born in Madrid, Spain
- Aug 15 Carlos PenaVega, American actor and singer (Big Time Rush), born in Columbia, Missouri
- Aug 15 Joe Jonas, American pop singer (Jonas Brothers), born in Casa Grande, Arizona
- Aug 15 Tiffanie Anderson, American singer, dancer, born in Los Angeles, California
- Aug 19 (Percy) Romeo [Miller], American rapper (Lil' Romeo) and actor, born in New Orleans, Louisiana
- Aug 28 Cécile McLorin Salvant, American Grammy Award-winning jazz vocalist (Cécile; WomanChild), born in Miami, Florida
- Aug 28 Trixie Mattel [Brian Firkus], American drag queen, singer-songwriter, comedian, and television personality (The Trixie & Katya Show), born in Milwaukee, Wisconsin
- Aug 29 Charlotte Richie, English actress (Ghosts) and singer, born in London, England
Bebe Rexha (34 years old)
Aug 30 American singer-songwriter (Meant To Be), born in New York City
About August 1989
How Old? 34 years old
Generation: Millennial
Leap Year: No
Country Singers
Jazz Singers
Opera Singers
Pop Singers
Rappers
Rock Singers