The Milwaukee Bucks had the lowest defensive rating by a team in the 2022 playoffs, with a 102.8 rating.

2022 nba team playoff defensive rating rankings

TEAM	DRTG	SEASON	GP	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF
Milwaukee Bucks	102.8	2021-22	12	240.0	102.8	50.4	20.8	6.3	4.5	13.8	38.5	88.0	43.8	10.6	32.3	32.7	15.2	20.8	73.1	2,880	1,233	605	250	76	54	165	230
Miami Heat	106.6	2021-22	18	240.0	104.2	41.1	21.9	8.3	3.7	12.9	38.0	85.3	44.5	10.9	34.8	31.3	17.3	21.6	80.4	4,320	1,876	739	394	150	66	233	386
Boston Celtics	107.0	2021-22	24	240.0	105.5	42.9	24.5	6.4	6.3	14.7	36.7	81.8	44.9	13.7	36.6	37.3	18.5	23.2	79.7	5,760	2,533	1,030	588	154	150	353	497
Memphis Grizzlies	107.8	2021-22	12	240.0	112.5	45.8	25.2	9.2	6.1	14.0	39.8	91.3	43.5	13.1	35.8	36.5	19.9	27.1	73.5	2,880	1,350	550	302	110	73	168	249
Chicago Bulls	109.4	2021-22	5	240.0	95.2	44.0	23.0	7.8	3.2	13.0	36.4	90.2	40.4	10.4	36.8	28.3	12.0	14.4	83.3	1,200	476	220	115	39	16	65	93
Golden State Warriors	110.0	2021-22	22	240.0	111.9	43.9	27.0	7.7	5.0	14.5	41.4	86.1	48.0	14.0	37.3	37.5	15.1	19.8	76.6	5,280	2,461	966	594	170	109	320	474
Minnesota Timberwolves	111.8	2021-22	6	240.0	109.2	40.0	22.8	8.2	7.8	17.7	36.3	82.0	44.3	13.8	35.7	38.8	22.7	28.0	81.0	1,440	655	240	137	49	47	106	161
Philadelphia 76ers	112.0	2021-22	12	242.1	104.5	39.0	21.8	6.1	4.3	14.8	36.4	78.3	46.5	12.4	33.3	37.3	19.3	22.7	84.9	2,905	1,254	468	261	73	52	177	247
Dallas Mavericks	114.1	2021-22	18	240.0	106.3	36.5	19.2	7.2	2.8	10.2	36.3	80.8	44.9	15.8	41.5	38.0	18.0	23.3	77.1	4,320	1,914	657	345	129	50	184	380
Atlanta Hawks	114.9	2021-22	5	240.0	97.4	39.4	18.6	5.8	2.4	16.4	34.4	78.2	44.0	11.4	35.0	32.6	17.2	22.0	78.2	1,200	487	197	93	29	12	82	108
Utah Jazz	115.0	2021-22	6	240.0	99.0	44.8	17.2	4.0	3.7	11.8	35.0	79.0	44.3	8.2	29.8	27.4	20.8	26.5	78.6	1,440	594	269	103	24	22	71	132
Phoenix Suns	116.7	2021-22	13	240.0	107.6	40.2	25.7	6.6	3.8	13.3	41.2	82.8	49.7	9.8	27.2	36.3	15.5	18.9	81.7	3,120	1,399	522	334	86	49	173	292
New Orleans Pelicans	119.2	2021-22	6	240.0	109.8	45.7	21.3	6.3	3.5	14.5	39.0	84.3	46.2	9.3	26.3	35.4	22.5	28.8	78.0	1,440	659	274	128	38	21	87	127
Toronto Raptors	120.2	2021-22	6	244.2	103.2	37.5	20.7	6.7	4.8	10.0	38.3	86.0	44.6	9.8	32.8	29.9	16.7	21.0	79.4	1,465	619	225	124	40	29	60	133
Brooklyn Nets	121.1	2021-22	4	240.0	109.0	34.0	22.3	8.0	6.5	15.3	39.3	78.0	50.3	11.5	27.3	42.2	19.0	25.8	73.8	960	436	136	89	32	26	61	99
Denver Nuggets	121.8	2021-22	5	240.0	110.0	41.8	25.0	7.0	3.4	16.4	39.4	82.8	47.6	11.2	31.4	35.7	20.0	25.2	79.4	1,200	550	209	125	35	17	82	125