Using the Football Manager 2024 database and looking at those born within Berkshire (discounting those who've since retired), it seems the strongest squad when keeping to rigid positions would be:
- GK (3): Murphy Mahoney (Stevenage, on loan from QPR); Myles Roberts (Watford); Luke Campbell (Hendon)
- RB (2): Jayden Bogle (Leeds); Jack Stacey (Norwich)
- LB (2): Lewis Hall (Newcastle); Ethan Bristow (Minnesota)
- CB (4): Gabriel Osho (Auxerre); Rob Dickie (Bristol City); Jake Cooper (Millwall); Bashir Humphreys (Burnley, on loan from Chelsea)
- CM (4): Shandon Baptise (Luton); Matt Butcher (Wycombe); Harry Pitchard (Barnet); Ben Gladwin (Crawley)
- WM (4): Jed Wallace (West Brom); Harry Anderson (Colchester); Tudor Mendel-Idowu (Ipswich); James Henry (Aldershot)
- FW (4): Dominic Solanke (Tottenham); Armando Broja (Everton, on loan from Chelsea); Danny Loader (Porto); Sam Surridge (Nashville)
Being a bit more flexible, or having players in their secondary positions, would allow Jordi Osei-Tutu (RB; Bolton); Tom McIntyre (CB; Portsmouth); Sam Hutchinson (CM; Wimbledon) and Steve Seddon (LB; Motherwell) to enter the list. Likely Osei-Tutu would come in and allow Jack Stacey to be shifted to a RM option with how weak this squad would be out wide. Similarly, Lewis Hall would likely play central midfield allowing Tom McIntyre or Steve Seddon to be the replacement.
It's worth saying the database is about a year out of date, so some of these players will have declined (especially older players) and improved (especially younger players). Also, a lot of younger players won't have a place of birth listed, so some of our academy players may not be included for that reason.
I have no considered any player who would've been able to 'naturalise' in Berkshire - so players who've played continuously for five years after they've turned eighteen. Players like Garath McCleary; John Swift and Jordan Obita would become eligible in that context.
Completely random ramble for the day!