Yoshino Nanjo was born on July 12, 1984 in Shizuoka Prefecture, Japan. Her common voice actress nicknames are "Nanjolno" (often shortened to "Jolno") and "Nanchan". The nickname "Nanjolno" was given to her by her friend Haruka Hitomi from the same agency, a portmanteau of the words 南 (Nan) from her family name, and お嬢 (Ojou lit. young lady). She also has a nickname of simply "Ojou", which was given to her by a co-host from the Da Capo II radio program. She's best known as the current vocalist of fripSide. She voices Eli Ayase in Love Live!.