Previously, the seven finalists of MBN's survival audition program 'The Origin - A, B, Or What?' were chosen to debut as IST Entertainment's new boy group.

Shortly after the group name announcement, however, international fans raised concerns as the term ABO could be interpreted as a highly offensive racial slur in Australia.
They pointed out that ABO is a commonly-known racial slur towards Aboriginal Australians, the group of people who were the first people to live in Australia in the early 20th century.

IST Entertainment stated, "We fully understand the international fans' concerns over how the name 'ABO' may be mistaken for the wrong meaning in certain regions, and after internal discussions, we have decided to change the name of the team."
Meanwhile, the seven ATBO members―Jeong Seunghwan, Oh Junseok, Seok Rakwon, Ryu Junmin, Bae Hyunjun, Yang Donghwa, and Kim Yeonkyu―are currently preparing to make their debut in the latter half of this year.
You can read the agency's full statement in English below.

(SBS Star)