player most so career, before age 31, active

Justin Upton has the most career strikeouts by a player younger than 31, with 1,687 strikeouts.

	NAME	SO	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Justin Upton J. Upton	1,687	1,611	5,910	944	1,588	322	37	282	886	689	64	145	54	6,715	2,830	641	3	49	49	117	.269	.349	.479	.828
2	Adam Dunn A. Dunn	1,632	1,448	4,975	865	1,246	266	10	354	880	990	71	59	21	6,065	2,594	630	2	27	107	75	.250	.381	.521	.902
3	Andruw Jones A. Jones	1,417	1,781	6,472	1,053	1,693	333	35	369	1,120	727	83	138	55	7,350	3,203	737	6	62	65	162	.262	.341	.495	.836
4	Giancarlo Stanton G. Stanton	1,402	1,185	4,329	698	1,160	246	11	312	796	584	46	42	15	4,989	2,364	569	0	30	80	95	.268	.359	.546	.905
5	Bryce Harper B. Harper	1,395	1,508	5,384	997	1,513	327	24	306	889	959	44	133	46	6,454	2,806	657	12	55	120	116	.281	.391	.521	.912
6	B.J. Upton	1,383	1,285	4,606	655	1,121	238	27	144	521	542	22	271	83	5,228	1,845	409	20	38	21	92	.243	.324	.401	.724
7	Jay Bruce J. Bruce	1,380	1,419	5,217	752	1,296	273	29	277	839	530	27	63	37	5,819	2,458	579	3	42	66	90	.248	.319	.471	.790
8	Mark Reynolds M. Reynolds	1,376	1,080	3,713	570	859	170	11	220	606	497	43	57	25	4,287	1,711	401	3	31	20	77	.231	.327	.461	.787
9	Sammy Sosa S. Sosa	1,369	1,409	5,289	841	1,413	206	35	336	941	428	36	224	99	5,808	2,697	577	17	38	64	121	.267	.324	.510	.834
10	Alex Rodriguez A. Rodriguez	1,355	1,689	6,563	1,317	2,004	353	26	451	1,299	786	104	235	60	7,531	3,762	830	16	62	56	150	.305	.385	.573	.958
11	Mike Trout M. Trout	1,312	1,367	4,938	1,022	1,495	285	51	334	867	904	91	204	37	5,985	2,884	670	0	52	115	61	.303	.416	.584	1.000
12	Chris Davis C. Davis	1,309	1,040	3,693	573	922	189	4	241	633	411	45	16	10	4,177	1,842	434	1	27	43	44	.250	.330	.499	.829
13	Joey Gallo J. Gallo	1,292	939	2,869	463	557	107	10	208	453	497	32	33	10	3,403	1,308	325	1	4	20	16	.194	.319	.456	.775
14	Reggie Jackson R. Jackson	1,264	1,395	4,960	817	1,318	253	28	286	842	673	63	174	74	5,748	2,485	567	12	40	92	83	.266	.358	.501	.859
15	Bobby Bonds B. Bonds	1,243	1,258	4,954	906	1,349	224	48	228	691	630	37	323	95	5,663	2,353	500	6	36	51	65	.272	.356	.475	.831
16	Javier Báez J. Báez	1,225	1,142	4,105	573	1,049	205	27	175	591	206	50	102	32	4,390	1,833	407	8	21	33	94	.256	.298	.447	.744
17	Mickey Mantle M. Mantle	1,218	1,675	5,895	1,339	1,821	256	67	404	1,152	1,251	10	132	33	7,199	3,423	727	13	30	78	62	.309	.429	.581	1.010
18	Miguel Cabrera M. Cabrera	1,212	1,672	6,266	1,066	2,007	416	14	366	1,266	802	47	36	18	7,177	3,549	796	5	57	181	215	.320	.398	.566	.965
19	Dick Allen D. Allen	1,208	1,291	4,735	851	1,412	236	71	271	848	685	11	96	39	5,481	2,603	578	16	34	120	103	.298	.386	.550	.935
20	Matt Kemp M. Kemp	1,205	1,264	4,642	727	1,339	244	36	205	746	403	24	181	61	5,121	2,270	485	1	51	55	120	.288	.345	.489	.834
21	Jim Thome J. Thome	1,202	1,198	4,058	799	1,158	235	18	276	792	851	37	17	12	4,982	2,257	529	1	35	64	81	.285	.411	.556	.967
22	Jose Canseco J. Canseco	1,196	1,167	4,401	744	1,177	210	11	279	885	531	52	152	67	5,036	2,246	500	1	51	45	118	.267	.350	.510	.860
23	Freddie Freeman F. Freeman	1,195	1,391	5,114	836	1,505	334	23	237	848	679	67	43	21	5,899	2,596	594	0	39	86	114	.294	.382	.508	.889
24	Christian Yelich C. Yelich	1,183	1,249	4,715	795	1,352	260	31	174	630	652	40	156	32	5,435	2,196	465	4	24	44	99	.287	.376	.466	.842
25	Greg Luzinski G. Luzinski	1,178	1,393	5,008	673	1,399	268	22	244	873	630	64	29	28	5,758	2,443	534	1	55	75	107	.279	.364	.488	.851