XG

Years Active: 2022–present

Genre/s: R&B, hip hop

Label/s: Xgalx, Avex Trax

Members: Jurin, Chisa, Hinata, Harvey, Juria, Maya, Cocona

XG (Japanese: エックスジー; Korean: 엑스지; initialism for Xtraordinary Genes) is a Japanese vocal group based in South Korea. The group was formed by Xgalx, a subsidiary of Avex. The group is composed of seven members: Jurin, Chisa, Hinata, Juria, Cocona, Maya, and Harvey. They made their debut on March 18, 2022, with the release of the digital single "Tippy Toes".

The group's name, XG, originally stood for "Xtraordinary Girls". Xgalx described the name as aspirational, stating the group strives to empower young people worldwide through its music and performances. XG's fandom name is "Alphaz", which was chosen because it "evokes how each fan can become a leader, have a connection to XG, and be a part of the new movement taking the world by storm."

In January 2026, Xgalx reinterpreted the initialism as "Xtraordinary Genes", stating that "Genes" symbolizes the power and creativity at the group's core and a commitment to creating new culture beyond convention.