Hibernian have released former Dundee captain Kevin Thomson and United striker Farid El Alagui.
Scottish Cup-winning goalkeeper Conrad Logan and Chris Dagnall have also been let go by new Easter Road boss Neil Lennon.
Thomson rejoined the club for a third time in January following his exit from the Dark Blues but made just five starts.
El Alagui joined after a loan spell at Tannadice but his time with Hibs was plagued by injuries. He made just 21 appearances in green and white but did manage seven goals.
Logan was only signed by former boss Alan Stubbs as emergency cover ahead of their Scottish Cup semi-final with Dundee United but made himself a hero with a string of key saves during the Hampden clash before pulling off two more crucial stops in the penalty shoot-out which booked Hibs’ place in the final.
Although he could not help the Leith men to promotion, he was part of the team that then ended the club’s 114-year wait for Scottish Cup glory as Stubbs’ side beat Rangers 3-2 in a historic win.
Dagnall joined Hibs from Kerala Blasters in January but made little impression in his 15 outings.
Lennon could be about to lose another of his goalkeepers, with Mark Oxley in talks over a move to Southend – although former Raith Rovers stopper Ross Laidlaw has arrived on trial.
Hibs said in a statement: “All the players leave Hibernian with the best wishes of everyone at the club for their valued contributions and services during their spells at Easter Road.”