Jayson Tatum has drained the most career threes by a player younger than 27, with 1,502 three-pointers.

Interpreted as:

most three-pointers by a player before age 27

	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	1,502	571	34.5	23.5	7.3	3.8	1.1	0.7	8.2	17.7	45.9	7.1	37.2	4.5	5.4	83.9	58.3	0.9	6.4	2.4	19,676	13,406	4,182	2,151	627	377	1,348	1,204	+3524
2	Luka Dončić L. Dončić	1,437	466	35.0	28.8	8.6	8.2	1.2	0.5	9.7	20.8	46.8	8.8	35.0	6.3	8.4	75.4	59.0	0.9	7.7	4.0	16,301	13,442	4,023	3,843	582	212	1,846	1,069	+1303
3	Trae Young T. Young	1,277	483	34.4	25.3	3.5	9.8	1.0	0.2	8.0	18.5	43.3	7.5	35.2	6.7	7.6	87.3	57.9	0.6	2.9	4.2	16,621	12,220	1,687	4,748	505	74	2,051	841	-121
4	Bradley Beal B. Beal	1,241	545	34.6	21.0	4.0	4.0	1.1	0.4	7.6	16.9	45.2	6.0	38.0	3.4	4.2	80.7	55.9	0.8	3.2	2.3	18,832	11,425	2,169	2,171	622	214	1,241	1,200	+389
5	Klay Thompson K. Thompson	1,216	436	32.7	18.8	3.4	2.3	0.9	0.5	7.0	15.4	45.1	6.7	41.8	2.0	2.4	85.2	56.9	0.4	2.9	1.8	14,247	8,180	1,462	985	397	236	772	991	+2705
6	Donovan Mitchell D. Mitchell	1,203	413	34.1	24.6	4.2	4.5	1.3	0.3	8.8	19.6	44.8	8.0	36.5	4.1	4.9	83.9	56.5	0.8	3.4	2.8	14,069	10,156	1,722	1,843	544	126	1,144	1,042	+1742
7	D'Angelo Russell D. Russell	1,197	481	29.8	17.7	3.5	5.7	1.1	0.3	6.4	15.1	42.4	6.9	36.0	2.4	3.1	78.9	53.9	0.5	3.0	2.8	14,344	8,523	1,678	2,721	532	140	1,348	912	-1337
8	Anthony Edwards A. Edwards	1,173	399	34.8	24.1	5.3	4.2	1.3	0.6	8.5	18.8	44.9	8.0	36.7	4.2	5.3	80.5	56.9	0.7	4.5	2.9	13,874	9,615	2,100	1,670	526	247	1,153	809	+851
9	James Harden J. Harden	1,120	534	33.2	21.1	4.6	4.9	1.5	0.4	6.2	14.1	44.3	5.7	36.8	6.5	7.6	85.5	60.5	0.7	3.8	3.0	17,741	11,262	2,434	2,620	784	237	1,604	1,349	+1827
10	Stephen Curry S. Curry	1,113	398	35.2	20.8	4.2	6.9	1.7	0.2	7.4	15.9	46.9	6.4	43.6	3.1	3.5	89.7	59.8	0.7	3.5	3.2	14,001	8,275	1,652	2,729	687	88	1,261	1,064	+1299
11	Devin Booker D. Booker	1,092	531	33.8	24.0	4.0	4.8	0.8	0.3	8.4	18.2	46.1	5.8	35.7	5.1	5.8	86.8	57.5	0.6	3.4	3.1	17,944	12,720	2,111	2,529	450	146	1,643	1,572	-106
12	Gary Trent Jr. G. Trent Jr.	1,067	438	28.2	13.5	2.3	1.5	1.1	0.2	4.8	11.4	42.2	6.3	39.0	1.5	1.8	82.1	55.5	0.4	2.0	0.7	12,339	5,922	1,014	640	500	77	305	692	-238
13	Damian Lillard D. Lillard	1,042	396	36.4	22.4	4.0	6.2	0.9	0.3	7.5	17.5	43.0	7.1	37.0	4.8	5.4	87.7	56.5	0.5	3.5	2.8	14,397	8,880	1,593	2,447	368	110	1,097	850	+772
14	Kyrie Irving K. Irving	1,042	501	33.8	22.2	3.6	5.7	1.3	0.3	8.2	17.5	46.5	5.3	39.0	3.8	4.4	87.4	57.1	0.8	2.9	2.6	16,938	11,134	1,824	2,843	661	175	1,326	1,094	+980
15	Jordan Poole J. Poole	1,035	419	27.6	16.9	2.7	3.8	0.9	0.3	5.7	13.5	42.1	7.2	34.5	3.0	3.4	88.1	56.2	0.4	2.3	2.3	11,561	7,063	1,122	1,576	358	117	971	1,063	-1060
16	Kevin Huerter K. Huerter	1,023	482	28.1	11.6	3.4	2.9	0.9	0.3	4.4	9.9	44.1	5.7	37.5	0.7	1.0	76.0	56.1	0.6	2.8	1.2	13,566	5,601	1,638	1,414	444	166	583	1,081	+276
17	Anfernee Simons A. Simons	1,022	411	26.6	14.9	2.5	3.2	0.5	0.1	5.3	12.3	43.1	6.5	38.2	1.9	2.1	87.9	56.5	0.3	2.1	1.6	10,948	6,138	1,020	1,322	211	52	653	752	-919
18	Lauri Markkanen L. Markkanen	1,004	403	31.0	18.1	7.3	1.5	0.7	0.5	6.3	13.7	45.9	6.6	37.5	3.1	3.6	86.6	59.5	1.4	5.9	1.4	12,480	7,308	2,923	587	282	205	560	763	-344
19	Coby White C. White	1,000	427	29.8	15.3	3.6	3.9	0.7	0.2	5.4	12.5	43.3	6.3	36.9	2.1	2.4	86.3	56.2	0.4	3.3	1.8	12,720	6,526	1,554	1,649	296	72	767	906	-314
20	Tyler Herro T. Herro	999	366	32.6	19.4	5.0	4.0	0.7	0.2	7.1	15.7	44.9	7.1	38.3	2.6	2.9	87.5	57.0	0.4	4.6	2.2	11,918	7,106	1,825	1,471	269	73	817	498	+444
21	Zach LaVine Z. LaVine	999	465	31.8	19.7	3.9	3.9	0.9	0.3	7.1	15.3	46.1	5.6	38.6	3.4	4.1	82.9	57.4	0.5	3.5	2.7	14,768	9,158	1,833	1,799	414	141	1,248	1,020	-1561
22	JR Smith	968	538	24.2	12.5	2.9	2.0	1.0	0.2	4.4	10.4	42.7	4.9	36.9	1.8	2.4	74.0	54.4	0.5	2.4	1.5	13,002	6,725	1,546	1,088	526	92	795	1,140	+751
23	Kevin Durant K. Durant	957	569	38.0	27.3	6.9	3.5	1.2	1.0	9.2	19.1	48.1	4.4	37.9	7.3	8.3	88.1	60.1	0.8	6.1	3.2	21,629	15,537	3,929	2,002	705	554	1,833	1,076	+1317
24	Malik Beasley M. Beasley	951	433	22.0	10.8	2.7	1.3	0.6	0.1	3.9	9.3	42.4	5.8	38.1	0.7	0.9	80.4	55.7	0.4	2.3	0.8	9,546	4,684	1,175	565	269	54	348	530	-61
25	Jamal Murray J. Murray	942	451	30.6	17.2	3.7	4.4	1.0	0.3	6.3	14.1	45.0	5.6	37.6	2.5	2.8	86.8	56.1	0.8	3.0	2.0	13,809	7,775	1,676	1,988	429	154	905	827	+1552