Players such Sean Raggett, Marcus Harness and Michael Jacobs could all potentially depart Fratton Park come the season’s conclusion.
Meanwhile, the figure also includes the Blues’ five current loanees, with questions still to be answered on their futures.
It therefore promises to be not only a hectic climax to the season but also the close-season, too, with much to be decided.
And on that note, we’ve taken it upon ourselves to help Danny Cowley with the latter, seeing that there could numerous ins and outs in the months ahead.
Last week we scoured League One to identity the best 25 free agents who could be available to Pompey in the summer.
Now we’ve turned our attention to League Two as we look to do the same with that division.
Here’s what we found.
5. Callum Reilly - Leyton Orient
Position: Centre Midfield; Age: 28; Appearances: 5; Goals: 0; Previous clubs: AFC Wimbledon, Gillingham, Bury, Coventry, Burton, Birmingham Photo: Ker Robertson
6. Anthony Evans - Bristol Rovers
Position: Attacking midfield; Age: 23; Appearances: 33 ; Goals: 8; Previous clubs: Crewe, SC Paderborn, Blackpool, Morecambe Photo: Alex Burstow
7. Dylan Bahamboula - Oldham
Position: Attacking Midfield; Age: 26; Appearances: 78; Goals: 11; Previous clubs: Tsarsko Selo, Astra Giurgiu, GFC Ajaccio, Dijon Photo: James Gill
8. Mandela Egbo - Swindon
Position: Right-back; Age: 24; Appearances: 2; Goals: 0; Previous clubs: New York Red Bulls, SV Darmstadt, Borussia Monchengladbach Photo: Matej Divizna