Mia Sayoko

YouTube Star

Birthday August 1, 1994

Birth Sign Leo

Birthplace Okinawa, Japan

Age 29 years old

#2036 Most Popular


Japanese-American YouTube fashion and beauty blogger whose hair-coloring videos have earned her over 4.1 million subscribers. She's also widely popular on Instagram with over 1.3 million followers.

Before Fame

She worked as a waitress at a small family restaurant for 3 years before becoming a full-time YouTube content creator. 


She was living in a small town in the middle of nowhere when she became bored one summer and started watching YouTube videos. She realized it could be fun to create her own videos and proceeded to do so to great avail. 

Family Life

She was born Mia Sayoko Stammer in Okinawa, Japan and later moved to Los Angeles, California. She dated fellow YouTuber Rashnu, but the couple split up in October 2015. She later began dating Kyle Hatch of the Wassabi Productions team; but they split up in 2018. 

Associated With

She created a hair tutorial called "Miley Cyrus Long Waves Hair Tutorial" in November of 2013. She frequently posts photos with her good friend Alisha Marie on Instagram. 


Mia Stammer Highlights
Mia Sayoko Highlights