Pomona, CA

小山慶一郎

born May 01, 1984 (age 41)
Official website https://koyamak.com/
Social media

Current tour

小山慶一郎 is on tour now!

小山慶一郎 will be next performing at Morinomiya Piloti Hall on Saturday 24 January 2026, and is scheduled to play 10 concerts across 1 countries in 2026.