Mikiho Niwa

 is a Japanese television presenter, and formerly an actress, model, and member of the Japanese idol group Canary Club. She played the role of Moune/GoseiYellow in the thirty-fourth Super Sentai series "Tensou Sentai Goseiger", and appeared in the 2011 film "Cheerfu11y". From 2011 to 2013 Niwa was a regular model for the magazine "SEDA". In 2013 she became a weather presenter on the Nippon TV morning programme "Zip!".
In November 2016 Niwa announced her marriage to a fellow NTV presenter.