Ramage joins Barnsley from Crystal Palace on a three-month emergency loan.
The 30-year-old spent last season on loan with the Reds and made 25 appearances in the Championship.
Speaking to Barnsley Player just minutes after penning a loan deal, Ramage said, "It's good to be back.
"I'm looking forward to getting going again and playing.
"If I was to drop to League One, then Barnsley were the only team I was going to sign for.
"To be back in the north feels good and it does feel good to be back."
