Aleksi Sariola (born March 16, 1980) is a Finnish actor, musician, and television presenter. He is known for his contributions to the Finnish entertainment industry, spanning television acting, voice-over work, and popular music.
Sariola gained significant public recognition in Finland for his role as Kalle Tuppurainen in the long-running soap opera Salatut elämät, a character he portrayed during the series' early years from 1999 to 2001. Beyond live-action television, he has established a prolific career as a voice actor, providing Finnish-language dubbing for numerous international animated series and films. His voice work includes roles in major franchises such as Pokémon and Digimon.
In the music industry, Sariola performs under the stage name Illi. His musical output is primarily categorized within the R&B, soul, and pop genres. In 2006, he released his debut studio album, Koko pimeä yö, and has collaborated with various prominent Finnish artists as a guest vocalist.
In addition to his acting and musical pursuits, Sariola has served as a television host for several Finnish programs, including entertainment and music-related broadcasts. He remains an active figure in the Finnish arts and media landscape.