Kizawa Runa (木沢留那) is a Japanese pop singer and actress. She is a former member of Hello Pro Egg, she was introduced at the Shinjin Kouen 2010 March ~Yokohama GOLD!~ concert and withdrew in late 2010. On March 23, 2012 she joined the idol group Smile Gakuen. In 2013, she was added to their new unit SMILE 4 the future. She graduated from both Smile Gakuen and SMILE 4 the future on March 30, 2014.