Matthew A. Hayden, 21, has been charged with the murder of Sarah and Elizabeth Hayden, and the attempted murder of their friend Joshua Hacker, as the group sat in their parents' minivan in the back of a home at 3455 Banning Road, according to court documents.
The sisters were pronounced dead at the home. Hacker was taken to University of Cincinnati Medical Center and is in stable condition, Colerain Township public information officer Jim Love said.
Police said the victims were all teens but their exact ages are not known.
Hayden surrendered without incident to police shortly after 2:30 a.m., Love said.
Hayden, who used a 9 mm handgun in the shooting, was arrested and charged later in the morning. He faces two counts of murder and one count of attempted murder.
Matthew Hayden is expected in court Thursday morning, Oct. 22.