A white-bearded creep is being sought by police for groping two women in Manhattan train stations earlier this month.

The perv walked up behind a 17-year-old girl about 10 a.m. Oct. 3 on the E/M platform of the 53rd Street and Lexington Avenue train station, and grabbed her groin before fleeing up an escalator, police said.

He again approached a 25-year-old woman from behind and pulled the same vile move just before 11:30 a.m. Oct 7, on the southbound 4/5 train platform at 125th Street and Lexington Avenue, then fled onto a 4 train before exiting at 86th Street and Lexington Avenue, cops said.

The perv is described as about 55 years old, 5 feet 10, 200 pounds, last seen sporting a white beard, wearing dark blue jeans, a black T-shirt, green jacket, black baseball cap, black boots, sunglasses and carrying a brown bookbag.