A Bronx pimp has been charged with sex trafficking for forcing at least two victims into prostitution — including a 14-year-old girl and a woman he kidnapped from the Atlantic City Boardwalk and raped at gunpoint, according to authorities.

David “Daddy” Williams advertised photos of the 14-year-old online and forced her to turn tricks for dozens of johns, the complaint says, adding that she was frequently required to service multiple men a day.

“Young Tight LatinaBarley [sic] Legal 18,” reads one ad posted to megapersonals.com in December 2018, accompanied by sexually suggestive photos of the teen.

Meanwhile, court papers say Williams lured the 20-year-old woman from the New Jersey boardwalk on Feb. 6, inviting her to come smoke marijuana with him in his car, the complaint reads.

When she became uncomfortable and tried to leave the car, the doors were locked, and she was taken by Williams and a woman identified as CC-1 to a hotel, the court papers say.

“Once inside the hotel room, Williams and CC-1 forced Victim-1 to undress and pose for nude and sexually suggestive photographs with CC-1,” the document reads. “Williams demanded to have sex with Victim-1. When Victim-1 refused, Williams displayed a handgun and threatened to shoot Victim-1 unless she acquiesced. Williams then forcibly raped Victim-1 and forced Victim-1 to perform oral sex on CC-1.”

The woman’s photos were allegedly posted online by Williams, who advertised a “two girl special,” and threatened her with violence if she failed to carry out the services he’d promoted.

She was held hostage in the room — where Williams allegedly slept with a gun near the bed — until she was left alone with a cellphone seven days later, called 911, and was rescued.

Williams, who is facing charges of kidnapping, sex trafficking, and coercion and enticement, was ordered held without bail Tuesday during his appearance in Manhattan federal court.