The man who fatally shot his wife in the head on a Coney Island sidewalk last month was brought back to the city Thursday and charged with her murder, police said.

NYPD cops transported 30-year-old Gabino Genao — who was arrested in Delaware on June 2 — to Brooklyn for processing at the 60th Precinct.

He was charged with murder and possession of a weapon, police said.

Genao shot his estranged wife, Iveliss Alvarado-Genao, twice in the face as she was standing in front of her aunt and uncle’s home on West 36th Street near the Seagate community on May 26, according to police.

Alvarado-Genao and her two children had recently moved in with her relatives after fleeing Maryland to escape her abusive husband.

She and her relatives were in the middle of enjoying a family function when Genao showed up and started arguing with her before pulling out a gun and killing her, officials said.