Dennis Johnson has the worst career three-point percentage by a guard, at 17.2 percent.

nba worst 3pt shooting percentage all-time guards

Interpreted as:

NBA worst 3pt shooting percentage with a minimum of 250 3-point field-goals missed all-time guards

NAME	3P%	3P MISS	GP	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3PA	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
Dennis Johnson	17.2	384	858	34.2	14.6	3.8	5.7	1.3	0.5	2.4	5.5	12.3	44.6	0.1	0.5	3.5	4.3	82.0	29,361	12,485	3,279	4,866	1,136	470	2,093	2,444
Andre Miller	21.7	695	1,304	30.9	12.5	3.7	6.5	1.2	0.2	2.4	4.6	10.0	46.1	0.1	0.7	3.1	3.8	80.7	40,268	16,278	4,795	8,524	1,546	227	3,121	2,882	+810
Micheal Ray Richardson	22.0	440	484	35.9	16.1	5.8	7.6	2.8	0.4	3.5	6.7	14.5	46.0	0.3	1.2	2.5	3.6	70.1	17,371	7,784	2,823	3,686	1,363	188	1,713	1,671
Jim Paxson	22.5	337	784	27.2	14.3	2.0	2.9	1.2	0.1	1.5	5.8	11.7	49.8	0.1	0.6	2.6	3.2	80.7	21,357	11,199	1,593	2,300	951	93	1,144	1,442
Tony Wroten	23.1	279	145	21.2	11.1	2.5	3.0	0.9	0.2	2.6	4.0	9.6	41.3	0.6	2.5	2.6	3.9	64.7	3,076	1,604	363	437	137	28	375	268	-796
Allen Leavell	23.4	462	700	23.2	9.5	1.7	4.8	1.3	0.2	1.9	3.6	8.1	45.0	0.2	0.9	2.1	2.5	83.4	16,248	6,684	1,164	3,339	929	120	1,324	1,489
Ray Williams	23.7	293	493	29.5	16.2	3.8	5.9	2.0	0.4	3.2	6.3	13.9	45.0	0.2	0.8	3.5	4.4	81.1	14,542	8,001	1,870	2,912	962	174	1,572	1,680
Gus Williams	23.8	346	511	33.6	18.7	2.6	6.8	2.0	0.3	2.5	7.6	16.5	46.1	0.2	0.9	3.2	4.3	74.8	17,149	9,540	1,329	3,464	1,034	176	1,267	916
John Bagley	24.1	359	665	25.7	8.7	2.6	6.0	1.1	0.1	2.3	3.5	8.1	43.7	0.2	0.7	1.5	1.9	77.9	17,120	5,802	1,729	3,980	755	54	1,512	1,090
Anthony Carter	25.0	348	623	19.6	4.8	2.1	3.8	1.0	0.2	1.5	2.0	4.9	40.4	0.2	0.7	0.7	1.0	70.6	12,184	3,009	1,302	2,363	601	115	958	1,103	-280
Johnny Moore	25.1	280	520	25.8	9.4	3.0	7.4	2.0	0.2	2.2	3.8	8.4	46.0	0.2	0.7	1.5	2.2	71.2	13,430	4,890	1,548	3,866	1,017	116	1,163	1,325
Reggie Theus	25.2	707	944	33.7	18.7	3.3	6.4	1.2	0.2	3.4	6.9	14.7	47.1	0.3	1.0	4.7	5.6	83.0	31,850	17,677	3,121	6,024	1,113	218	3,190	2,738
Michael Carter-Williams	25.6	533	396	25.1	10.2	4.3	4.3	1.3	0.5	2.3	3.8	9.4	40.2	0.5	1.8	2.2	3.1	70.5	9,942	4,040	1,718	1,708	498	215	916	964	-882
Rory Sparrow	26.0	288	836	27.0	9.0	2.1	5.0	1.0	0.1	1.8	3.9	8.4	46.6	0.1	0.5	1.1	1.4	79.7	22,550	7,557	1,755	4,192	828	103	1,534	1,915
Bimbo Coles	26.7	691	852	23.8	7.8	2.1	3.9	0.9	0.2	1.5	3.0	7.0	42.5	0.3	1.1	1.5	1.8	81.1	20,319	6,628	1,820	3,313	735	134	1,267	1,824	-1282
Sherman Douglas	26.7	422	765	27.6	11.0	2.2	5.9	1.0	0.1	2.3	4.4	9.0	48.4	0.2	0.8	2.1	3.1	67.8	21,148	8,425	1,672	4,536	785	76	1,761	1,615	-388
Willie Anderson	27.1	256	474	27.9	11.1	3.5	3.7	0.9	0.6	1.9	4.6	9.8	46.4	0.2	0.7	1.8	2.2	78.9	13,236	5,263	1,665	1,733	444	280	902	1,205	-13
Mike Woodson	27.1	323	786	25.5	14.0	2.3	2.3	1.2	0.3	1.7	5.6	11.9	46.6	0.2	0.6	2.7	3.3	81.3	20,021	10,981	1,838	1,822	952	275	1,331	1,847
Tony Allen	27.7	300	757	21.7	8.1	3.4	1.3	1.4	0.4	1.4	3.1	6.6	47.3	0.2	0.5	1.7	2.4	71.5	16,406	6,115	2,604	991	1,029	307	1,032	1,781	+700
Killian Hayes	27.7	433	210	26.1	8.1	2.9	5.2	1.2	0.4	2.0	3.2	8.4	38.2	0.8	2.9	0.9	1.2	77.5	5,479	1,704	619	1,090	245	93	418	534	-1240
Muggsy Bogues	27.8	275	889	28.6	7.7	2.6	7.6	1.5	0.0	1.6	3.2	7.0	45.8	0.1	0.4	1.2	1.4	82.7	25,429	6,858	2,318	6,726	1,369	39	1,433	1,582	-40
Rod Strickland	28.2	496	1,094	30.7	13.2	3.7	7.3	1.5	0.2	2.6	5.0	10.9	45.4	0.2	0.6	3.1	4.4	72.1	33,634	14,463	4,084	7,987	1,616	215	2,862	2,048	-270
Sidney Moncrief	28.4	277	767	30.2	15.6	4.7	3.6	1.2	0.3	2.0	5.4	10.7	50.2	0.1	0.5	4.7	5.6	83.1	23,150	11,931	3,575	2,793	924	226	1,551	1,635
Moochie Norris	28.6	290	445	17.2	5.1	2.0	2.8	0.7	0.0	1.2	1.8	4.6	40.1	0.3	0.9	1.2	1.6	74.0	7,640	2,272	868	1,233	321	19	524	484	-217
Walter Davis	28.6	365	683	28.0	18.2	2.5	4.0	1.2	0.1	2.3	7.7	15.2	50.2	0.2	0.7	2.7	3.1	85.7	19,147	12,417	1,675	2,706	818	58	1,576	1,531