(Former Member; 2010-2011)
Name: Nagasawa Wakana
Nickname: Nagasaa (ながさー)
Birthday: November 8, 1996
Birthplace: Iwate Prefecture, Japan
Blood Type: A
Trivia: She was introduced as a new Hello! Pro Egg at the Shinjin Kouen 2010 March ~Yokohama GOLD!~ concert.
Her first time performing was on May 3, 2010 during the third day of the Golden Week events "Hello! Project Presents ~ Hello☆Fest in Odaiba Gurume Park".
She is the oldest of three sisters in her family.
Does not like hot weather.
Within Hello! Pro Egg she respected Kikkawa Yuu, Sainen Mia, and Maeda Irori the most.
She is the great-great granddaughter of Kokubun Kenkichi, the first elected govenor of Iwate Prefecture.
She participated in the 2011 S/mileage auditions.
Left Hello! Pro Egg with no notice to fans in September 2011.
Post-Trivia:
Signed to the agency Office Zan and became a member of Sakura Girls after leaving Hello! Pro Egg.