who has the most homeruns in a postseason game by a pitcher

Lance McCullers Jr. has allowed the most home runs in a postseason game, with 5 HR in Game 3 of the 2022 World Series against the Phillies.

	NAME	HR	DATE	TM		OPP	DEC	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	BB	HBP	GF	IBB	TBF	WP
1	Lance McCullers Jr. L. McCullers Jr.	5	11/1/2022	HOU	@	PHI	L	1	14.54	5	0	0	0	4.1	6	7	7	1	0	0	0	20	0
2	Lance Lynn L. Lynn	4	10/11/2023	LAD	@	ARI		1	13.50	1	0	0	0	2.2	6	4	4	0	0	0	0	14	0
3	Max Scherzer M. Scherzer	4	10/7/2022	NYM	vs	SDP	L	1	13.50	4	0	0	0	4.2	7	7	7	0	0	0	0	21	0
4	José Urquidy J. Urquidy	4	10/7/2020	HOU	vs	OAK		1	8.31	3	0	0	0	4.1	5	4	4	1	0	0	0	19	0
5	Clayton Kershaw C. Kershaw	4	10/6/2017	LAD	vs	ARI	W	1	5.68	7	0	0	0	6.1	5	4	4	3	0	0	0	26	0
6	Yu Darvish Y. Darvish	4	10/7/2016	TEX	vs	TOR	L	1	9.00	4	0	0	0	5.0	5	5	5	1	1	0	0	22	0
7	Rick Reed R. Reed	4	10/4/2002	MIN	vs	OAK	L	1	7.20	8	0	0	0	5.0	6	4	4	2	0	0	0	23	0
8	Andy Pettitte A. Pettitte	4	10/9/1998	NYY	@	CLE	L	1	11.57	1	0	0	0	4.2	8	6	6	3	0	0	0	25	0
9	Dave McNally D. McNally	4	10/7/1973	BAL	vs	OAK	L	1	5.87	7	0	0	0	7.2	7	5	5	2	0	0	0	32	1
10	Catfish Hunter C. Hunter	4	10/4/1971	OAK	@	BAL	L	1	5.63	6	1	0	0	8.0	7	5	5	2	0	0	0	32	0
11	Dick Hughes D. Hughes	4	10/11/1967	STL	@	BOS		1	9.82	2	0	0	0	3.2	5	4	4	0	0	0	0	16	0
12	Junior Thompson J. Thompson	4	10/7/1939	CIN	vs	NYY	L	1	13.50	3	0	0	0	4.2	5	7	7	4	0	0	0	23	1
13	Charlie Root C. Root	4	10/1/1932	CHC	vs	NYY	L	1	10.38	4	0	0	0	4.1	6	5	6	3	0	0	0	22	0
14	Carlos Rodón C. Rodón	3	10/26/2024	NYY	@	LAD	L	1	10.80	3	0	0	0	3.1	6	4	4	0	0	0	0	16	0
15	Merrill Kelly M. Kelly	3	10/17/2023	ARI	@	PHI	L	1	6.35	6	0	0	0	5.2	3	4	4	3	0	0	0	22	0
16	Zac Gallen Z. Gallen	3	10/16/2023	ARI	@	PHI	L	1	9.00	4	0	0	0	5.0	8	5	5	2	1	0	0	25	2
17	Spencer Strider S. Strider	3	10/12/2023	ATL	@	PHI	L	1	4.76	7	0	0	0	5.2	7	3	3	3	0	0	1	25	0
18	AJ Smith-Shawver	3	10/11/2023	ATL	@	PHI		0	10.13	3	0	0	0	2.2	3	3	3	1	0	0	0	12	0
19	Corbin Burnes C. Burnes	3	10/3/2023	MIL	vs	ARI	L	1	9.00	5	0	0	0	4.0	5	4	4	2	0	0	0	19	0
20	Yu Darvish Y. Darvish	3	10/12/2022	SDP	@	LAD	W	1	5.40	7	0	0	0	5.0	7	3	3	2	0	0	0	23	0
21	Julio Urías J. Urías	3	10/20/2021	LAD	vs	ATL	L	1	9.00	3	0	0	0	5.0	8	5	5	2	0	0	1	25	0
22	Grant Dayton G. Dayton	3	10/14/2020	ATL	vs	LAD		0	36.00	2	0	0	0	2.0	8	8	8	1	1	0	0	16	0
23	Lance McCullers Jr. L. McCullers Jr.	3	10/5/2020	HOU	@	OAK		1	9.00	5	0	0	0	4.0	8	4	5	1	0	0	0	20	0
24	Blake Snell B. Snell	3	10/5/2020	TBR	vs	NYY	L	1	7.20	4	0	0	0	5.0	6	4	4	2	0	0	0	23	1
25	Zack Greinke Z. Greinke	3	10/7/2019	HOU	@	TBR	L	1	14.73	5	0	0	0	3.2	5	6	6	1	1	0	0	18	0