Emanuel Baisire, 38, of Thousand Oaks Drive in Middletown will face five counts in court -- including sexual assault and child endangerment.
Baisire is accused of five offensees, allegedly committed between October 2011 and April 2012.
Two of the charges by the Monmouth County Prosecutor's office pertain to alleged sexual assault of the same person by sexual penetration "while using physical force or corecion." He is also accused of making terroristic threats.
He will also answer in court to two counts of child endangerment.
Four of the charges are second degree crimes, and carry with the potential for a 5-10 year prison term if a defendant is convicted. The terroristic threats charge is a third degree offense, punishable by 3-5 years in prison, if convicted.
The grand jury's decision is a formal charge. The grand jury does not decide guilt or innocence.