Since 2019-20, the San Jose Sharks have lost the most games by a team, with 249 losses.

Interpreted as:

teams with the most regular-season losses since 2020

	TEAM	L	GP	W	OTL	PTS	PTS%	SOW	SOL	G	GA	DIFF	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Sharks	249	454	143	62	348	.383	14	23	1,158	1,633	-475	19.2	79.0	28.35	9.0	32.33	.889
2	Blackhawks	245	454	158	51	367	.404	17	15	1,184	1,567	-383	20.1	76.4	27.74	9.4	33.13	.896
3	Ducks	234	455	162	59	383	.421	19	15	1,160	1,557	-397	16.8	74.0	28.11	9.1	33.49	.898
4	Red Wings	220	455	183	52	418	.459	17	12	1,241	1,550	-309	21.0	74.2	28.14	9.7	31.57	.892
5	Canadiens	213	455	178	64	420	.462	19	20	1,286	1,549	-263	18.5	75.4	29.04	9.7	31.83	.893
6	Sabres	213	453	194	46	434	.479	18	14	1,358	1,525	-167	21.1	75.0	29.89	10.0	31.39	.893
7	Senators	210	455	202	43	447	.491	14	11	1,320	1,474	-154	20.7	77.1	30.88	9.4	31.37	.897
8	Blue Jackets	210	454	180	64	424	.467	17	14	1,286	1,558	-272	19.0	75.5	29.95	9.5	32.98	.896
9	Flyers	200	453	193	60	446	.492	21	20	1,280	1,499	-219	16.9	76.3	30.32	9.3	29.62	.888
10	Devils	199	453	206	48	460	.508	11	24	1,368	1,438	-70	21.8	78.8	30.75	9.8	29.73	.893
11	Coyotes	186	372	146	40	332	.446	14	14	1,025	1,235	-210	20.4	75.5	27.61	10.0	33.22	.900
12	Predators	185	453	230	38	498	.550	23	7	1,326	1,376	-50	21.4	77.7	30.62	9.6	31.20	.903
13	Canucks	176	453	225	52	502	.554	19	15	1,400	1,400	0	23.7	76.8	29.28	10.6	30.56	.899
14	Flames	168	454	229	57	515	.567	16	15	1,381	1,330	51	21.3	79.7	32.47	9.4	29.23	.900
15	Islanders	168	452	220	64	504	.558	13	25	1,279	1,278	1	18.9	77.0	29.69	9.5	30.90	.909
16	Kings	167	454	233	54	520	.573	15	19	1,331	1,277	54	21.4	78.8	31.62	9.3	28.29	.901
17	Penguins	163	453	235	55	525	.579	13	18	1,439	1,371	68	22.6	78.7	32.15	9.9	30.78	.902
18	Blues	162	455	242	51	535	.588	18	16	1,443	1,373	70	23.8	75.7	28.99	10.9	30.51	.901
19	Jets	162	455	260	33	553	.608	8	11	1,413	1,218	195	23.4	77.1	30.36	10.2	30.54	.912
20	Rangers	156	454	257	41	555	.611	15	13	1,465	1,276	189	24.6	80.3	30.14	10.7	30.50	.908
21	Kraken	153	328	142	33	317	.483	8	12	961	1,030	-69	19.2	75.9	28.86	10.2	28.40	.889
22	Wild	153	453	253	47	553	.610	21	20	1,415	1,340	75	21.8	76.0	30.02	10.4	30.49	.903
23	Capitals	151	453	247	55	549	.606	20	20	1,449	1,357	92	22.4	80.3	29.62	10.8	29.48	.898
24	Oilers	150	455	268	37	573	.630	9	9	1,567	1,347	220	29.2	78.5	32.32	10.7	30.17	.902
25	Lightning	147	454	268	39	575	.633	13	14	1,568	1,302	266	26.8	80.3	30.32	11.4	29.76	.904