Born in Osaka, Japan, Tamana started dancing at the age of 3 at Ono Ballet Studio. From the age of 10, she continued her ballet education at Ballet Academy RELEVÉ. In 2014, she was accepted to train at National Theatre Ballet School in Australia under the direction of Beverly Jane Fry. After 3 years of training she graduated in 2016.

Tamana joined Singapore Dance Theatre as an apprentice in January 2017 and was promoted to Artist in January 2018. Her repertoire highlights includes The Light Behind Us (2021), Romeo and Juliet (2020), Cygnets in Swan Lake (2019), Coppélia, The Nutcracker, Giselle and Sleeping Beauty. She has also danced in 13th Heaven, Paquita, Linea Adora, SYNC, The Four Temperaments, Fives and Quiver.

Tamana was promoted to Demi-Soloist in January 2024.