Tim Tamashiro is a Canadian jazz singer, radio broadcaster and speaker.
Tim was the host of Tonic, a nightly jazz program on CBC Radio 2 from March 2007 until late June 2017. He became the full-time host of Tonic on April 2, 2012, after the retirement of weekday host Katie Malloch.
On June 5, 2015 Red Deer College awarded an honorary degree in Interdisciplinary Studies to Tim Tamashiro.