John Stockton has played the most career seasons by a guard older than 30, with 11 seasons.

most seasons for guards after age 30 averaging 30 ppg

NAME	SEAS	PPG	GP	MPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
John Stockton	11	13.1	784	32.0	2.8	9.7	1.9	0.2	2.7	4.7	9.1	52.0	0.7	1.7	40.1	3.0	3.6	82.8	25,064	10,280	2,218	7,616	1,463	177	2,118	1,913	+2941
Manu Ginobili	10	12.3	623	23.8	3.1	3.9	1.2	0.3	1.9	4.1	9.3	44.1	1.4	4.0	36.0	2.7	3.2	83.8	14,803	7,682	1,952	2,454	722	173	1,205	1,187	+2866
Jason Terry	10	10.8	684	25.4	1.7	2.6	0.9	0.2	1.2	3.9	9.0	43.7	1.6	4.2	37.3	1.4	1.6	86.1	17,366	7,364	1,169	1,764	637	133	835	1,004	+965
Andre Miller	10	11.0	668	27.5	3.2	5.5	1.0	0.1	2.0	4.2	8.9	46.9	0.1	0.6	22.0	2.5	3.1	81.5	18,374	7,332	2,130	3,707	658	79	1,365	1,268	+932
Steve Nash	10	15.8	622	33.4	3.4	10.5	0.7	0.1	3.5	5.8	11.4	50.7	1.5	3.5	43.8	2.7	3.0	91.4	20,797	9,824	2,095	6,504	417	68	2,155	844	+2896
Jason Kidd	10	10.2	676	34.3	6.1	8.0	1.8	0.3	2.3	3.6	9.0	39.6	1.7	4.6	36.9	1.4	1.8	79.7	23,217	6,909	4,153	5,384	1,195	226	1,578	1,221	+1607
Jamal Crawford	9	13.8	506	25.7	1.7	2.8	0.8	0.2	1.6	4.8	11.6	41.0	1.6	4.7	34.3	2.7	3.1	88.9	13,020	7,000	879	1,406	381	88	813	669	+340
Derek Fisher	9	8.7	669	26.3	2.0	2.8	1.1	0.1	1.1	3.0	7.4	40.0	1.0	2.7	37.8	1.7	2.0	84.7	17,601	5,808	1,320	1,885	718	50	738	1,569	+2262
Lindsey Hunter	9	4.2	351	15.1	1.3	1.7	0.8	0.2	0.8	1.6	4.6	35.6	0.6	1.8	31.0	0.4	0.5	77.0	5,316	1,484	468	607	269	53	288	481	-109
Darrell Armstrong	9	9.3	659	24.5	2.8	4.0	1.4	0.1	1.8	3.2	7.9	40.7	1.2	3.5	33.2	1.7	1.9	86.8	16,118	6,117	1,851	2,640	899	80	1,180	1,091	+387
Reggie Miller	9	16.8	669	34.5	2.9	2.7	0.9	0.2	1.4	5.4	12.1	44.7	2.0	5.2	39.3	3.9	4.3	90.3	23,081	11,206	1,912	1,821	621	115	963	1,146	+2015
Mark Jackson	9	7.5	593	27.6	3.5	7.6	0.9	0.1	2.1	2.8	6.6	42.2	0.7	2.0	35.3	1.2	1.5	78.5	16,377	4,432	2,088	4,517	533	39	1,267	911	+402
Avery Johnson	9	8.5	515	26.5	1.6	5.5	0.9	0.2	1.6	3.6	7.6	46.8	0.0	0.2	13.8	1.4	1.9	70.6	13,643	4,371	825	2,815	445	84	821	820	+340
Terry Porter	9	8.3	558	22.0	2.4	3.6	0.8	0.2	1.5	2.8	6.4	43.7	1.0	2.7	38.7	1.7	2.1	80.1	12,290	4,644	1,348	2,007	438	91	834	786	+1405
Kyle Lowry	8	14.3	429	32.9	4.7	6.8	1.1	0.3	2.4	4.6	10.8	42.4	2.4	6.6	37.2	2.7	3.2	85.1	14,096	6,125	2,007	2,911	493	150	1,040	1,164	+1545
Chris Paul	8	15.6	499	31.2	4.6	8.4	1.6	0.2	2.2	5.6	11.9	46.8	1.7	4.5	37.3	2.8	3.1	88.4	15,590	7,782	2,302	4,206	821	118	1,087	1,125	+2673
Vince Carter	8	13.5	541	28.0	3.9	2.8	0.9	0.4	1.3	4.8	11.3	42.5	1.5	4.1	37.3	2.4	3.0	81.5	15,124	7,320	2,086	1,499	474	209	727	1,344	+1023
Ray Allen	8	15.9	565	33.6	3.3	2.6	0.9	0.2	1.6	5.6	12.1	46.1	2.2	5.4	40.2	2.6	2.9	90.9	18,963	9,005	1,884	1,487	527	112	916	1,073	+2507
Sam Cassell	8	16.9	551	31.6	3.5	6.0	1.0	0.2	2.3	6.4	13.8	46.2	0.7	2.0	34.3	3.5	4.0	86.5	17,408	9,330	1,929	3,325	536	89	1,254	1,471	+1118
Gary Payton	8	16.3	631	35.4	4.1	6.6	1.3	0.2	2.1	6.4	14.2	45.4	1.0	2.9	32.4	2.5	3.3	74.8	22,352	10,310	2,563	4,150	842	134	1,296	1,298	+656
Rod Strickland	8	11.1	443	29.0	3.4	6.8	1.2	0.2	2.3	4.2	9.7	42.8	0.1	0.5	24.1	2.7	3.7	73.4	12,854	4,930	1,525	3,018	515	83	1,038	756	-348
Ricky Pierce	8	15.1	486	24.3	2.2	2.0	0.8	0.1	1.6	5.4	11.5	47.3	0.5	1.4	34.7	3.7	4.1	89.6	11,831	7,315	1,065	973	404	62	766	992	-123
Garrett Temple	7	7.2	369	22.9	2.6	1.7	0.8	0.4	0.9	2.6	6.4	40.1	1.2	3.6	34.3	0.8	1.1	76.9	8,462	2,644	951	625	289	144	329	697	-762
Dwyane Wade	7	17.7	425	29.4	4.1	4.4	1.2	0.6	2.7	6.9	14.7	46.8	0.5	1.7	29.2	3.5	4.6	75.2	12,515	7,518	1,759	1,860	520	251	1,132	758	+331
Jose Calderon	7	7.7	415	24.1	2.3	4.1	0.7	0.1	1.2	2.9	6.3	45.7	1.3	3.1	42.8	0.6	0.7	86.6	10,007	3,186	939	1,711	275	32	508	627	-876