Born in Kyiv, Ukraine, cellist Yuriy Leonovich immigrated to the United States with his family. His teachers include cellists Stephen Geber and Robert DeMaine, and composer James Hartway. Leonovich earned his Doctor of Musical Arts degree from the Cleveland Institute of Music. He is a recipient of the Hope and Stanley Adelstein Prize for Excellence in Composition and Performance. Following his vision to expand the standard cello repertoire, Leonovich wrote his DMA research document on Gaspar Cassadó's cello concertos.