The 2023 Porsche Carrera Cup Great Britain was a multi-event, one-make motor racing championship held across England and Scotland. The championship featured a mix of professional motor racing teams and privately funded drivers. It formed part of the extensive program of support categories built up around the BTCC centrepiece.

The following teams and drivers are currently signed to run the 2023 season.

Team No. Driver R Rounds Pro Class Richardson Racing 5 Micah Stanley 1–4, 6, 8 46 Robert de Haan R 1–4, 6, 8 JTR 8 Hugo Ellis 1–4 57 Gus Burton 5, 7–8 128 Will Martin 6 Team Parker Racing 8 Hugo Ellis 5–8 16 Harry Foster R All 21 Adam Smalley All Century Motorsport 13 James Kellett All 57 Gus Burton 1–2 90 Josh Malin 3–8 Redline Racing 14 Matthew Graham All 54 Theo Edgerton 1–3, 7 Toro Verde GT 27 Will Martin 8 CCK Motorsport 99 Charles Rainford All Pro-Am Class Team Parker Racing 11 Will Aspin All 22 Ryan Ratcliffe 5 33 1–4, 6–8 41 Jake Giddings All Redline Racing 44 Max Bird R All 59 Ross Wylie All 94 Oliver White 5–8 JTR 48 Ollie Jackson All 95 Josh Stanton All Century Motorsport 52 Angus Whiteside All 58 Henry Dawes All Toro Verde GT 77 Frazer McFadden All Richardson Racing 88 Seb Melrose 1–2 EXCELR8 Motorsport 315 Jason Lockwood R All Am Class Team Parker Racing 7 Justin Sherwood 1–6 Toro Verde GT 9 David Fairbrother 1–5 Redline Racing 71 David Stirling 1–6

Pos	Driver	DON		BHI		THR		OUL		KNO		DON		SIL		BHGP		Pts
Pro Class
1	Adam Smalley	2	1	2	4	2	3	2	1	2	3	3	1	2	3	4	1	141
2	James Kellett	Ret	7	4	1	4	17	1	5	5	1	1	3	3	10	1	3	102
3	Josh Malin					3	2	4	2	7	4	4	4	4	8	3	2	75
4	Charles Rainford	21	15	3	2	5	1	5	4	4	6	7	6	10	4	7	5	68
5	Matthew Graham	4	3	5	5	6	14	14	8	3	2	5	5	11	5	Ret	11	60
6	Robert de Haan	1	18	1	3	1	Ret	17	6			10	Ret			2	4	55
7	Gustav Burton	3	2	Ret	11					1	Ret			1	6	Ret	7	45
8	Harry Foster	7	5	13	12	21	12	13	13	6	5	6	9	6	1	Ret	12	38
9	Hugo Ellis	5	6	9	8	13	11	11	DNS	10	Ret	11	Ret	5	2	6	8	37
10	Micah Stanley	9	4	8	6	7	4	3	3			19	14			10	9	33
11	Will Martin											2	2			Ret	17	18
12	Theo Edgerton	12	17	7	7	WD	WD							17	17			6
Pro-Am Class
1	Max Bird	6	8	10	10	9	6	9	7	14	9	9	Ret	12	14	11	16	116
2	Ross Wylie	10	11	6	9	15	13	6	11	8	11	Ret	11	13	7	8	13	109
3	Ryan Ratcliffe	11	9	15	13	12	10	16	10	9	7	12	Ret	19	13	13	15	76
4	Angus Whiteside	8	10	14	15	14	9	8	9	20	8	Ret	Ret	7	19	14	18	69
5	Will Aspin	22	13	12	14	10	8	7	12	15	17	DSQ	12	15	9	9	10	69
6	Jake Giddings	13	14	20	19	8	5	12	Ret	Ret	15	8	7	14	Ret	Ret	21	53
7	Ollie Jackson	15	16	11	18	11	7	18	15	16	10	17	Ret	9	11	12	14	53
8	Josh Stanton	16	12	18	21	16	16	10	14	11	Ret	15	10	21	16	16	19	36
9	Henry Dawes	19	20	17	16	18	19	15	19	17	13	20	13	8	15	18	20	26
10	Jason Lockwood	18	Ret	16	Ret	17	15	19	16	12	12	13	Ret	18	20	15	22	20
11	Frazer McFadden	14	21	21	20	19	18	20	17	19	14	16	Ret	20	18	17	23	8
12	Seb Melrose	17	19	19	17													2
	Oliver White*									13	Ret	14	8	16[a]	12	5[b]	6
Am Class
1	Justin Sherwood	20	22	22	22	20	20	21	18	18	16	18	15					143
2	David Fairbrother	23	23	23	Ret	22	22	Ret	20	21	Ret							52
3	David Stirling	24	Ret	Ret	23	Ret	21	Ret	Ret	Ret	18	WD	WD					31

* Guest entry - ineligible for points

• Porsche Carrera Cup Great Britain website