- Stage Name: HIMEKA (ヒメカ)
- Birth Name: Catherine St-Onge
- Date of Birth: July 20, 1981
- Place of Birth: Quebec, Canada
- Blood Type: O
- Bands / Groups:
Before becoming a professional singer, HIMEKA covered anime songs and uploaded videos of her singing on YouTube. In 2008, she was the winner of the second annual Animax Anison Grand Prix and got a chance to make a major debut in Japan with Sony Music Japan. She then moved to Tokyo and worked with Tokita Shintarou of Sukima Switch for her first song. She released her debut single, "Asu e no Kizuna", the Valkyria Chronicles' opening theme, on May 27th, 2009.
Her stage name, "HIMEKA", is from a character in her own story, which she wrote at the age of 15. HIMEKA is a native French speaker, fluent in English, and is still learning Japanese.
On July 1st, HIMEKA posted on her former blog that in April of 2012 she had switched agencies and would now be managed by MAGES./amuleto.
- [2011.11.30] Himekanvas (ヒメキャンバス)
- [2014.10.22] PRECIOUS (Digital)
- [2010.03.03] ♥Anison ~Utatte Mita~ (♥アニソン ～歌ってみた～; Love Anime Songs ~Singing Karaoke~)
- [2009.05.27] Asu e no Kizuna (明日へのキズナ; Bond for Tomorrow)
- [2009.11.25] Hatenaki Michi (果てなき道; Endless Road)
- [2010.05.26] Mirai e... (未来へ。。。; To the Future...)
- [2012.10.24] Where I belong
- [2013.11.28] Kagiri Aru Yume (カギリアルユメ)
- [2010.07.14] La La La ~Sekai wo Hitotsu ni~ (La La La ～世界をひとつに～; As One of the World)