Juuso Vanonen (b. 1980) is a Finnish composer and arranger specializing in choral music. 

In 2015, Vanonen won the shared first place in the mixed choir series of the Vocal Espoo Festival’s international composition competition. He has also been awarded in 2012 in the Advent season composition competitions of the Church Music Association and in 2022 in the Tapiola Choir’s International Choral Composition Competition. Vanonen composes music for choirs and small ensembles. His music has been performed for example by YL Male Voice Choir and chamber choir Key Ensemble.