Additionally:
32 Sqn RAF (Mk V, VIII, IX)
http://www.historyofwar.org/air/units/RAF/32_wwII.html
73 Sqn RAF (mixture of Mk V, VIII, IX)
http://www.historyofwar.org/air/units/RAF/73_wwII.html
92 Sqn RAF (Mk VIII in 1944)
http://www.historyofwar.org/air/units/RAF/92_wwII.html
94 Sqn RAF (Mk V & Mk IX)
http://www.historyofwar.org/air/units/RAF/94_wwII.html
111 Sqn RAF (Mk IX)
http://www.historyofwar.org/air/units/RAF/111_wwII.html
154 Sqn RAF (Mk IX, then Mk V in 1944)
http://www.historyofwar.org/air/units/RAF/154_wwII.html
249 Sqn RAF (Mk IX, but P-51 in late-1944)
http://www.historyofwar.org/air/units/RAF/249_wwII.html
601 Sqn RAF (Mk IX in late-1944)
http://www.historyofwar.org/air/units/RAF/601_wwII.html
2, 3, 4, 7, 40 Sqn SAAF (Mk IX in late-1944)
https://en.wikipedia.org/wiki/South_...fication_codes
Not a comprehensive list, but hopefully will get you started.
...geoff