Mako Yamaguchi (山口真子 Yamaguchi Mako), typically known as Mako (マコ), is a Japanese idol singer and member of NiziU. She ranked 1st in the Nizi Project and debuted as the leader of NiziU.
Lovesick Ellie
Nizi Project
NiziU RACE
NiziU LEAGUE
We NiziU! TV
NiziU School
NiziU Scout
NiziU COMPANY
Made in NiziU
NiziU’s Rural Getaway
NiziU's Summer Vacation
NiziU's Winter Story
NiziU's Healing Glamping
NiziU's ARCADE
NiziU Live with U 2023 "COCO! nut Fes." -Stadium Special- in ZOZO Marine Stadium
NiziU Live with U 2022 "Burn it Up" in TOKYO DOME