Mark Jackson had the most games with a three-point percentage below 20.0, with 494 games.

Interpreted as:

most all-time regular-season games <20 3p% 10 3pa by a player

	NAME	GP	3P%	3PA	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Mark Jackson M. Jackson	494	1.0	831	30.4	8.2	3.8	8.0	1.3	0.1	3.3	8.6	38.0	0.0	1.6	2.1	77.1	43.0	1.0	2.9	2.4	15,012	4,047	1,888	3,929	649	43	1,188	861	-87
2	DeMar DeRozan D. DeRozan	470	1.0	813	35.6	20.8	4.5	4.2	1.0	0.3	7.5	17.0	43.9	0.0	5.9	7.0	84.7	51.9	0.7	3.8	2.1	16,716	9,797	2,104	1,962	479	147	982	1,076	-325
3	Russell Westbrook R. Westbrook	455	4.4	1,291	32.7	18.4	6.9	7.8	1.5	0.3	6.8	16.7	40.7	0.1	4.7	6.1	76.3	47.5	1.7	5.1	3.7	14,893	8,386	3,117	3,528	702	159	1,692	1,161	+412
4	John Stockton J. Stockton	452	0.6	715	32.9	12.3	2.9	10.8	2.2	0.2	4.5	9.9	45.8	0.0	3.3	3.9	82.7	53.1	0.7	2.1	2.9	14,861	5,571	1,296	4,898	987	99	1,309	1,230	+642
5	Andre Iguodala A. Iguodala	442	1.6	970	31.3	8.5	4.7	4.1	1.5	0.5	3.2	8.3	38.1	0.0	2.2	3.2	68.7	44.1	0.9	3.8	1.8	13,852	3,774	2,074	1,793	656	222	777	778	+69
6	Gary Payton G. Payton	441	3.3	1,071	35.1	14.4	3.9	6.6	1.7	0.2	6.0	14.3	41.8	0.1	2.4	3.3	73.5	45.8	1.0	2.9	2.3	15,462	6,347	1,718	2,906	746	86	997	1,047	+100
7	Tony Parker T. Parker	439	0.3	662	30.9	14.5	2.7	5.5	0.8	0.1	5.9	13.0	45.2	0.0	2.7	3.6	75.1	49.5	0.4	2.3	2.3	13,560	6,347	1,201	2,432	351	42	992	720	+1127
8	Vince Carter V. Carter	437	4.2	1,266	28.3	12.4	4.0	2.8	0.9	0.5	4.6	12.6	36.3	0.1	3.2	3.9	80.2	43.3	1.1	2.9	1.7	12,351	5,438	1,744	1,244	373	219	743	1,068	-1061
9	Dirk Nowitzki D. Nowitzki	435	3.9	1,167	33.2	17.4	7.5	2.3	0.7	0.8	6.2	15.1	40.9	0.1	4.9	5.6	87.5	49.5	1.1	6.4	1.6	14,432	7,575	3,258	1,011	318	350	716	1,038	+368
10	Charles Barkley C. Barkley	433	1.0	828	37.3	21.4	12.1	4.1	1.5	0.8	7.7	15.2	50.8	0.0	6.0	8.1	73.4	57.1	4.2	7.9	3.1	16,163	9,274	5,221	1,795	668	359	1,335	1,288	+62
11	LeBron James L. James	431	5.0	1,453	37.7	23.4	7.5	7.4	1.6	0.7	8.7	18.9	46.1	0.2	5.8	7.8	74.3	52.3	1.2	6.3	3.4	16,268	10,077	3,242	3,199	694	311	1,485	737	+1495
12	Kobe Bryant K. Bryant	428	3.8	1,234	35.3	21.1	5.2	4.7	1.3	0.5	7.5	18.4	40.7	0.1	6.0	7.1	84.1	48.9	1.1	4.1	2.9	15,087	9,027	2,238	1,997	568	210	1,261	1,060	+587
13	Jeff Green J. Green	427	2.6	979	25.5	8.5	3.7	1.3	0.6	0.4	3.2	8.6	37.2	0.1	2.1	2.6	79.8	43.9	0.8	2.9	1.2	10,869	3,648	1,582	567	251	186	496	832	-1798
14	Andre Miller A. Miller	422	0.0	555	32.7	13.1	4.0	7.0	1.3	0.2	4.8	11.3	42.8	0.0	3.5	4.3	80.4	49.7	1.2	2.8	2.5	13,811	5,548	1,683	2,971	566	85	1,052	970	+269
15	Ron Harper R. Harper	422	0.9	705	30.8	12.3	4.3	3.9	1.7	0.7	4.8	11.6	41.0	0.0	2.7	3.8	72.3	46.2	1.4	2.9	2.2	13,015	5,175	1,807	1,633	736	315	917	952	+323
16	Robert Horry R. Horry	415	1.4	720	23.4	4.7	4.7	1.9	1.1	0.9	1.7	5.5	31.9	0.0	1.2	1.7	73.3	38.2	1.5	3.2	1.2	9,726	1,967	1,942	799	456	383	504	997	+549
17	Scottie Pippen S. Pippen	404	3.4	894	35.1	13.9	6.4	5.3	1.9	0.8	5.6	13.1	42.4	0.1	2.7	3.9	70.7	47.0	1.8	4.6	2.8	14,193	5,621	2,570	2,145	763	312	1,131	1,138	+321
18	Jason Kidd J. Kidd	402	4.8	1,305	36.0	9.5	6.5	8.7	2.0	0.3	3.4	10.7	32.1	0.2	2.4	3.1	77.7	39.1	1.4	5.1	2.8	14,482	3,803	2,597	3,495	784	115	1,141	755	+264
19	Chris Paul C. Paul	399	3.2	1,075	33.9	13.6	4.4	9.4	2.0	0.1	4.9	12.3	39.8	0.1	3.7	4.3	86.0	47.9	0.7	3.7	2.2	13,531	5,420	1,745	3,748	793	42	896	913	+712
20	Dwyane Wade D. Wade	399	1.0	692	33.9	20.5	4.5	5.5	1.6	0.9	7.6	16.8	45.0	0.0	5.4	7.0	76.4	51.6	1.2	3.3	3.2	13,523	8,188	1,808	2,187	649	340	1,267	853	+680
21	Michael Jordan M. Jordan	397	0.9	667	39.0	29.7	6.3	5.2	2.4	0.8	11.3	23.7	47.7	0.0	7.1	8.6	82.9	54.1	1.7	4.6	2.7	15,464	11,808	2,483	2,073	951	298	1,087	1,084	+420
22	Clifford Robinson C. Robinson	392	2.2	810	29.7	11.4	4.5	2.1	1.0	1.0	4.5	11.6	38.8	0.0	2.4	3.5	68.4	43.5	1.3	3.2	1.7	11,632	4,467	1,779	807	406	405	679	1,145	-298
23	Rudy Gay R. Gay	390	2.5	926	29.3	12.5	5.5	1.9	1.1	0.6	4.9	12.3	39.7	0.1	2.7	3.4	78.7	45.3	1.3	4.2	1.9	11,444	4,867	2,140	754	410	242	748	844	-676
24	Carmelo Anthony C. Anthony	390	3.5	1,072	34.7	20.4	6.4	2.8	0.9	0.4	7.4	18.0	41.2	0.1	5.4	6.7	80.8	48.6	1.8	4.6	2.6	13,516	7,951	2,502	1,092	370	173	1,022	1,101	-221
25	Johnny Newman J. Newman	389	0.6	617	24.8	9.9	2.4	1.4	0.9	0.2	3.5	8.6	41.0	0.0	2.8	3.5	80.6	48.7	0.9	1.4	1.5	9,664	3,846	915	557	345	76	579	1,092	-597