People with the last name Yamanaka in Colorado
- Akio Yamanaka
- Ben Yamanaka
- Bruce Yamanaka
- Deverson Yamanaka
- Ino Yamanaka
- Isobel Yamanaka
- Jamie Yamanaka
- Kunihiro Yamanaka
- Kyoko Yamanaka
- Miwako Yamanaka
- Molly Yamanaka
- Owen Yamanaka
- Roselynn Yamanaka
- Shinya Yamanaka
- Takashi Yamanaka
- Toshiko Yamanaka
- Yohei Yamanaka
- Yuko Yamanaka
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