TIDANOMIYUKI (born November 9) is a Japanese singer-songwriter. She was born in Ishigaki Island, Okinawa, Japan.

In 2005, started to play local cafeterias and bars in Tokyo.

In 2009, learned art & design in London for one year. After 2011, moved to Okinawa and continued to play. She plays the guitar, piano, and Okinawan traditional instrument, called Sanshin. In 2015, she released her first album, Waltz for Stew.