HOUSTON (AP) — The fatal shooting of the rapper Takeoff has Houston police asking for the public's help in identifying who opened fire outside a bowling alley early Tuesday, killing the 28-year-old member of the Grammy-nominated trio Migos and wounding two other people.

Kirsnick Khari Ball, known as Takeoff — one-third of the group along with Quavo and Offset — was shot around 2:30 a.m. An argument had broken out among a group of 40 people who were leaving a private party at the bowling alley, Houston police said.

Police Chief Troy Finner said Takeoff was "well respected" and that investigator...