UC Berkeley police Lt. Alex Yao told the Oakland Tribune that officers on Thursday arrested Gregorio Hernandez on suspicion of disorderly conduct.
Investigators say the 29-year-old Berkeley man does not attend the university. He was not arrested in the locker room.
Police say the first incident took place on the evening of Oct. 4 when a man wearing dark sunglasses and with a towel over his head made his way into the locker room at the Recreational Sports Facility.
Then on the night of Oct. 6, a man with a towel around his upper body and wearing a wig was seen in the women's locker room.
It wasn't known if Hernandez had retained an attorney.
