Lee Leo (Korean: 이리오; born August 22, 2002), known mononymously as Leo, is an Australian singer based in South Korea. He made his solo debut with the single "One Look" on August 17, 2023, and with his first extended play (EP) Come Closer on May 9, 2024. He later competed on the survival program Boys II Planet, finished sixth, and debuted as leader of WakeOne's boy band Alpha Drive One in January 2026.
Early life and education
Lee Leo was born on August 22, 2002, in Sydney, Australia. He graduated from St Patrick's Marist College before moving to South Korea.
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"Profil Member ALD1, Jebolan Survival Show Boys II Planet". Kumparan (in Indonesian). September 27, 2025. Archived from the original on December 4, 2022. Retrieved March 3, 2026.
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Amini, Umu Hana (September 26, 2025). "Profil 8 Member ALD1 Finalis BOYS II PLANET & Kariernya". Tirto (in Indonesian).
