A rookie NYPD cop says her fellow officers circulated naked pictures that they claimed were of her — in mean-spirited instances of revenge-porn cyber-bullying, The Post has learned.

Police Officer Cristina Villeda, who works in the Bronx’s 43rd Precinct, posted the images in a since-deleted Instagram post to tell her followers it wasn’t her in the pictures after they made the rounds online.

“Who ever is saying this is me is so wrong!” the post’s caption reads below the two explicit, side-by-side images of a naked woman.

“I’ve never in my life had my belly pierced, I’ve never owned a pink iPhone and and [sic] I have curly hair!! You don’t know if I have a boyfriend or family! You guys are so wrong for this! Poor girl who’s picture is going around! And If I’m posting this, it’s because this is never something I do.”

The images, which could be considered revenge porn — an act that recently became illegal across New York — apparently were circulated by a fellow cop, Villeda wrote in a follow-up post.

“The saddest part about this all is that it’s my own ‘Blue Family’ (cops) who made this up,” the post reads.

“For the police officer who started this all, God bless your soul 🙏🏼. You must be a miserable person to try and bring another one down through lies, and yes I’ll gladly say it’s a cop so people can see and know how embarrassing it is when it’s one of your own trying to tarnish you through false statements,” the post’s caption reads, along with the hashtags “stop bullying,” “stay strong” and “ignore the hate.”

The self-proclaimed “thick-skinned” officer shook off the cyber-shaming, saying neither her “ego” nor “pride” was damaged by the situation and she’s “perfectly fine.”

Villeda is new on the force and doesn’t even have two years on the job yet.

Her Instagram states she’s a United States Marine Corps veteran and she often shares photos of her vegan lifestyle, lavish international vacations and time on the job.

The matter is under internal review, an NYPD spokeswoman said.