20 teams are tied for losing the most overtime games in a game, with 1 loss. The first three are the Los Angeles Kings on March 25, 2003, the New York Rangers on April 18, 1999, on March 19, 1999 and on January 28, 1999 and the Buffalo Sabres on April 17, 1999 and on February 17, 1999.

most losses in regular-season ot NHL

	TEAM	L	OT	DATE	TM		OPP	RESULT	G	GA	PPG	PPO	OPP PPG	OPP PPO	S	SA
1	Kings	1	1	3/25/2003	LAK	vs	CBJ	L 1-2	1	2	1	8	1	9	34	23
2	Rangers	1	1	4/18/1999	NYR	vs	PIT	L 1-2	1	2	1	2	0	1	38	23
3	Sabres	1	1	4/17/1999	BUF	@	BOS	L 1-2	1	2	0	2	0	2	23	29
4	Flyers	1	1	4/16/1999	PHI	@	NJD	L 2-3	2	3	0	3	1	2	29	29
5	Mighty Ducks	1	1	4/15/1999	ANA	@	LAK	L 3-4	3	4	0	3	2	5	25	44
6	Islanders	1	1	4/14/1999	NYI	@	TOR	L 2-3	2	3	1	4	0	3	24	38
7	Canadiens	1	1	4/14/1999	MTL	@	FLA	L 2-3	2	3	0	2	0	2	21	31
8	Sharks	1	1	4/12/1999	SJS	vs	EDM	L 4-5	4	5	0	3	1	7	20	34
9	Bruins	1	1	3/30/1999	BOS	vs	LAK	L 1-2	1	2	0	2	0	1	25	27
10	Penguins	1	1	3/28/1999	PIT	@	BUF	L 3-4	3	4	3	7	2	5	22	21
11	Flyers	1	1	3/28/1999	PHI	@	DET	L 2-3	2	3	1	5	1	3	25	30
12	Hurricanes	1	1	3/21/1999	CAR	@	DAL	L 2-3	2	3	0	4	0	3	28	17
13	Rangers	1	1	3/19/1999	NYR	vs	BUF	L 2-3	2	3	2	7	2	4	29	24
14	Stars	1	1	3/17/1999	DAL	@	WSH	L 1-2	1	2	0	6	1	3	27	23
15	Islanders	1	1	3/14/1999	NYI	vs	NYR	L 2-3	2	3	0	3	2	5	33	21
16	Capitals	1	1	3/13/1999	WSH	vs	CGY	L 4-5	4	5	0	1	1	2	35	27
17	Hurricanes	1	1	3/10/1999	CAR	vs	PIT	L 2-3	2	3	0	3	0	1	21	26
18	Capitals	1	1	3/9/1999	WSH	vs	COL	L 2-3	2	3	0	4	1	5	37	20
19	Maple Leafs	1	1	3/8/1999	TOR	@	NYR	L 2-3	2	3	0	3	2	6	26	35
20	Islanders	1	1	3/4/1999	NYI	vs	DAL	L 2-3	2	3	1	1	0	2	30	32
21	Red Wings	1	1	2/24/1999	DET	vs	LAK	L 2-3	2	3	0	2	1	2	26	40
22	Oilers	1	1	2/21/1999	EDM	vs	NYR	L 1-2	1	2	0	2	0	2	40	28
23	Canadiens	1	1	2/20/1999	MTL	@	TOR	L 2-3	2	3	1	5	0	5	30	24
24	Sabres	1	1	2/17/1999	BUF	vs	TOR	L 2-3	2	3	0	3	1	4	27	29
25	Predators	1	1	2/13/1999	NSH	vs	PIT	L 2-3	2	3	0	6	0	6	34	34