Luke Ishikawa Plowden (ลุค อิชิคาว่า พลาวเด้น; born September 13, 1995) is a Japanese-American actor and model based in Thailand under GMMTV. He grew up in the USA, graduating with a bachelor’s degree from the Columbian College of Arts & Sciences at George Washington University in 2017, majoring in Mathematics and Statistics.

Luke was already enrolled in the master's program back in the USA when a modelling opportunity came. He first started as a model in Thailand. What was originally a three-month modelling gig led to more opportunities for Luke, not only in modelling but in acting. He made his acting debut in 2019 with a guest role in the series "Wolf" (เกมล่าเธอ).