5 Seconds of Summer Wiki
Calum Hood
Full Name Calum Thomas Hood
Date of Birth January 25, 1996
Age 25
Family David Hood (father)
Joy Koa Hood (mother)
Mali-Koa Hood (sister)
Physical Appearance
Eye Color Brown
Hair Color Black
Official Links
Twitter @Calum5SOS
ig @calumhood

Calum Thomas Hood (born January 25, 1996), is an Australian singer-songwriter and the bassist of 5 Seconds of Summer, along with band members Luke Hemmings, Ashton Irwin, and Michael Clifford.

Early Life

Calum Hood was born in Sydney, Australia on January 25, 1996. He is the youngest child of David and Joy Hood and was raised in Australia. His mother is from New Zealand, therefore he is half Kiwi. He is half Maori and half Scottish. He has a sister named Mali-Koa, who is a singer.

While growing up, Calum attended Norwest Christian College, where he met his bandmates, Luke and Michael. Calum also took a keen interest in sports, especially soccer. Calum was picked to represent Australia in soccer, however, when his music career took off, he declined to play and dropped out of school so he could further his career in music.


Songs Written/Co-Written

Personal Life


David Hood

Joy Koa Hood

Mali-Koa Hood

Calum also has a dog named Duke.



Calum is currently single.