Introduction

gugudan Semina(구구단 세미나) was one of the official sub-units of the group gugudan. The group is composed of 3 members Nayoung, Sejeong, and Mina. The name comes from the beginning letters of all their names combined SeMiNa. The group debuted under Jellyfish Entertainment and debuted on July 10 2018 with their title track MV SeMiNa. The leader of the group is Nayoung. The subunit officially disbanded on December 31, 2020, following the gugudan's disbandment.

Member's profiles

See pics for more Nayoung

Nayoung

Korean: 나영

Japanese: ナヨン

Birthday:

Nov 23, 1995

Age:

28 years old

Birthplace:

Seoul     South Korea

Height:

5'7" (169 cm)

Weight:

110.2 lbs (50 kg)

Zodiac-sign:

Sagittarius

Blood type:

0

Position:

Leader, Main Vocalist, Lead Dancer, Visual

See pics for more Sejeong

Sejeong

Korean: 세정

Japanese: セジョン

Birthday:

Aug 28, 1996

Age:

28 years old

Birthplace:

Gimje     South Korea

Height:

5'5" (164 cm)

Weight:

105.8 lbs (48 kg)

Zodiac-sign:

Virgo

Blood type:

AB

Position:

Main Vocalist, Face of the Group

See pics for more Mina

Mina

Korean: 미나

Japanese: ミナ

Birthday:

Dec 4, 1999

Age:

24 years old

Birthplace:

Icheon     South Korea

Height:

5'5" (164 cm)

Weight:

105.8 lbs (48 kg)

Zodiac-sign:

Sagittarius

Blood type:

0

Position:

Main Rapper, Main Dancer, Vocalist, Maknae