The 26 year old has left the Millers and opted to join Port Vale
A statement issued by Rotherham read: “Rotherham United can confirm that defender Cameron Humphreys will depart the Millers upon the conclusion of his contract this summer.
“Despite strong efforts to keep the defender at AESSEAL New York Stadium, both parties understood the player's wish to pursue his career elsewhere.
“Humphreys made over 100 appearances over the course of his three-season stint down New York Way. He found the net twice for the Millers, including on his last appearance, scoring the winner in a 2-1 win over Peterborough United.
“The former Manchester City youngster joined the Millers in 2022 from Belgian side Zulte Waregem on a free transfer.
“In that time, Humphreys represented the club in both League One as well as the Championship, playing an essential role in the club's 2022/23 second tier survival, registering 40 appearances over the course of the campaign.
“Everyone at the club would like to express their thanks to Cameron for his efforts whilst representing the Millers and wish him well for the future.”