|Stage Name||Birth Name||Position||Birthday Sort ascending||Age||Height||Star Sign||C Y||BT|
|Newsun 뉴썬||Choi Yoonsun||Rapper, Maknae||21||172 cm or 5'7½"||Gemini||Ox||O|
|High.D 하이디||Kim Dohee||Vocal||21||165 cm or 5'5"||Sagittarius||Rat||A|
|Euijin 의진||Hong Euijin||Vocal, Dancer||21||168 cm or 5'6"||Libra||Rat||A|
|Nahyun 나현||Kim Nahyun||Dancer, Visual||22||170 cm or 5'7"||Sagittarius||Pig||B|
|D.ana 디애나||Jo Eunae||Rapper||22||170 cm or 5'7"||Virgo||Pig||B|
|Minjae 민재||Seong Minjae||Vocal||23||165 cm or 5'5"||Sagittarius||Dog||A|
|Sumin 수민||Ji Sumin||Leader, Visual||24||168 cm or 5'6"||Pisces||Dog||B|
Sonamoo 소나무 is a seven-member girl group under TS Entertainment. On December 29, 2014, Sonamoo made their official debut with the extended play Deja Vu. The group consists of Sumin, Minjae, D.ana, Nahyun, Euijin, High.D, and NewSun.
Sonamoo literally means "pine tree." Their fans are called Solbangul 솔방울 which means "pine cone."
On December 29, 2014, Sonamoo officially debuted with the release of their debut EP, Deja Vu, and held their debut showcase performance. The album debuted at the number one spot on Gaon's weekly album chart. On February 25, 2015, they began promoting another song from the album, "Just Go."
Sonamoo's first overseas performance was in Japan on March 15, 2015, at Shibuya. Sonamoo also walked the runway for Onitsuka Tiger x Andrea Pompilio.
They had their second overseas activity in Singapore on May 22, 2015, for Kpop Night Out Music Matters in Clarke Quay.
On July 20, 2015, Sonamoo made their comeback with Cushion through their showcase and the release of the title track's music video through TS Entertainment's official YouTube channel. "Cushion" was co-produced by EastWest and ₩uNo, who is former Speed member Taewoon. Sonamoo members D.ana and NewSun took part in writing the rap portion for two songs, "Deep" and "Let's Make a Movie." On September 1, 2015, they began promoting "Round N Round," another song from the album.
On June 10, 2016, TS Entertainment announced that Sonamoo would have a comeback with their third mini-album, I Like U Too Much.
On December 21, TS Entertainment announced that the group would return with their 1st single album on January 9th, 2017. The lead single was a brighter dance track produced by hit-maker Shin Hyuk.