Between the 2019-20 and 2028-29 seasons, Jayson Tatum sank the most threes in the playoffs, with 259 three-pointers.

Interpreted as:

most three points by a player in playoffs in 2020s

	NAME	3PM	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Jayson Tatum J. Tatum	259	93	40.3	26.3	9.1	5.6	1.2	1.0	8.7	20.1	43.4	7.9	35.1	6.1	7.2	84.6	56.6	1.1	8.0	3.2	3,747	2,448	846	523	110	89	293	247	+445
2	Jaylen Brown J. Brown	200	91	37.9	22.8	6.5	3.3	1.2	0.5	8.5	17.6	48.3	6.2	35.3	3.5	4.8	73.7	57.7	1.3	5.3	3.0	3,452	2,074	596	297	108	42	271	266	+310
3	Luka Dončić L. Dončić	182	55	39.2	30.9	9.2	7.8	1.6	0.5	10.8	23.3	46.1	9.5	34.7	6.0	8.2	73.7	57.3	0.7	8.5	4.2	2,156	1,697	504	427	89	26	232	150	+73
4	Derrick White D. White	181	73	31.1	13.5	3.6	3.0	0.8	0.9	4.6	10.2	44.7	6.3	39.5	1.9	2.2	87.4	60.4	0.7	2.9	1.0	2,269	988	266	219	58	68	76	150	+100
5	Stephen Curry S. Curry	180	43	35.8	27.4	5.2	5.8	1.2	0.5	9.5	20.5	46.4	10.8	38.6	4.2	5.0	84.2	60.4	0.5	4.7	2.9	1,538	1,179	224	249	50	20	126	106	+194
6	Jamal Murray J. Murray	178	65	39.9	24.3	5.0	6.3	1.2	0.4	9.1	19.6	46.3	7.0	39.1	3.4	3.7	90.5	57.0	0.8	4.2	2.7	2,592	1,578	325	408	75	28	178	142	+188
7	Michael Porter Jr. M. Porter Jr.	166	75	30.9	13.0	6.8	1.1	0.7	0.5	4.7	10.7	44.6	5.9	37.4	1.3	1.7	76.8	57.0	1.0	5.8	1.1	2,314	974	510	82	54	36	81	169	+142
8	Donovan Mitchell D. Mitchell	163	47	36.5	30.0	4.8	5.1	1.3	0.3	10.2	22.3	45.7	9.3	37.2	6.1	7.4	82.5	58.6	0.7	4.0	2.9	1,716	1,408	224	241	62	16	137	106	+54
9	James Harden J. Harden	156	57	38.5	21.8	5.7	8.3	1.4	0.7	6.7	15.2	43.8	7.6	36.1	5.7	6.5	87.1	60.2	0.8	4.9	3.4	2,194	1,241	325	475	77	41	191	152	-7
10	Marcus Smart M. Smart	149	63	36.0	15.2	4.5	5.3	1.2	0.3	5.1	12.2	41.9	6.7	35.1	2.6	3.2	81.4	55.9	0.9	3.7	2.5	2,270	957	286	332	77	19	156	177	+125
11	Duncan Robinson D. Robinson	147	70	19.9	8.5	1.9	1.3	0.4	0.1	2.8	6.4	43.6	5.3	39.9	0.8	0.9	86.4	62.2	0.1	1.8	0.8	1,396	596	135	92	31	10	54	148	-27
12	Nikola Jokić N. Jokić	143	80	38.1	27.9	12.2	7.4	1.3	0.9	10.6	20.0	52.8	4.6	38.8	4.9	6.0	82.2	61.4	2.9	9.3	3.4	3,044	2,228	977	594	100	69	275	260	+54
13	Max Strus M. Strus	141	64	29.1	9.8	4.2	2.2	0.6	0.3	3.5	8.8	39.5	6.5	33.9	0.7	0.8	79.6	53.6	0.8	3.4	0.8	1,863	630	271	141	37	17	48	166	+88
14	Jalen Brunson J. Brunson	132	67	35.6	25.4	3.9	5.4	0.7	0.1	9.0	19.7	46.0	5.8	34.2	5.3	6.4	82.6	56.4	0.7	3.1	2.0	2,384	1,701	260	361	48	9	136	155	+5
15	Anthony Edwards A. Edwards	130	42	39.5	26.9	6.6	5.5	1.4	0.9	9.4	20.1	46.8	8.2	37.7	5.0	6.3	78.8	58.7	1.0	5.6	2.7	1,660	1,130	279	230	57	37	114	104	+72
16	Jae Crowder J. Crowder	129	64	29.0	9.8	5.0	1.8	0.8	0.6	3.2	8.0	39.8	5.9	34.0	1.4	1.7	79.3	55.6	0.5	4.5	0.8	1,855	627	322	116	48	39	54	178	+22
17	Klay Thompson K. Thompson	127	35	36.0	18.9	4.0	2.3	0.9	0.5	6.9	16.8	41.4	9.6	37.8	1.3	1.5	87.0	54.0	0.2	3.8	1.5	1,260	660	140	79	31	19	54	75	+61
18	Jrue Holiday J. Holiday	124	67	38.1	15.6	5.7	6.4	1.4	0.5	6.1	14.4	42.3	5.6	33.0	1.6	2.0	77.8	51.1	1.4	4.2	2.2	2,550	1,043	381	432	92	32	147	153	+339
19	Al Horford A. Horford	124	77	32.2	9.1	7.6	2.6	0.8	1.3	3.4	7.3	47.1	4.2	38.0	0.6	0.8	73.8	59.5	1.6	5.9	0.8	2,483	700	585	204	64	100	62	183	+265
20	Khris Middleton K. Middleton	113	46	38.1	22.6	7.4	5.5	1.2	0.2	8.1	18.6	43.7	6.9	35.6	3.9	4.5	87.4	55.0	1.1	6.3	3.3	1,751	1,041	340	251	55	7	150	145	+198
21	Devin Booker D. Booker	110	47	40.0	28.0	5.1	5.3	1.0	0.4	9.9	20.3	48.6	6.0	38.9	5.9	6.6	89.9	60.3	0.8	4.3	3.3	1,879	1,315	238	247	49	18	156	156	+7
22	LeBron James L. James	110	53	38.0	26.0	9.5	7.7	1.4	1.0	9.7	18.5	52.6	6.2	33.6	4.5	6.2	73.2	61.4	1.4	8.1	3.4	2,013	1,378	506	408	74	52	181	94	+135
23	Kentavious Caldwell-Pope K. Caldwell-Pope	108	63	31.9	9.4	2.7	1.7	1.2	0.4	3.3	7.9	41.5	4.9	35.1	1.1	1.3	85.4	55.4	0.5	2.3	0.7	2,008	590	173	104	76	25	44	151	+110
24	Paul George P. George	106	38	38.9	23.4	8.0	4.7	1.2	0.5	7.7	18.2	42.3	8.2	34.0	5.3	6.2	85.9	56.2	0.9	7.1	3.2	1,477	891	303	180	45	20	121	130	+75
25	Mike Conley M. Conley	101	52	29.4	11.0	3.3	5.2	0.9	0.2	3.7	9.1	40.3	4.9	39.8	1.7	2.0	84.8	55.0	0.6	2.6	1.4	1,528	570	169	269	47	12	71	114	+112