Bryce Harper has put up the most career runs by a 19-year-old player, with 98 runs.

Interpreted as:

most r by a player by a 19 year old in MLB history

	NAME	R	G	AB	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Bryce Harper B. Harper	98	139	533	144	26	9	22	59	56	2	120	18	6	597	254	57	3	3	0	8	.270	.340	.477	.817
2	Juan Soto J. Soto	77	116	414	121	25	1	22	70	79	0	99	5	2	494	214	48	1	0	10	9	.292	.406	.517	.923
3	Phil Cavarretta P. Cavarretta	72	138	529	136	18	5	9	67	32	3	51	5		568	191	32	4				.257	.303	.361	.664
4	Tony Conigliaro T. Conigliaro	69	111	404	117	21	2	24	52	35	5	78	2	4	444	214	47	0	0	1	11	.290	.354	.530	.883
5	Mel Ott M. Ott	69	124	435	140	26	4	18	77	53	2	36	3		500	228	48	10				.322	.398	.524	.922
6	Buddy Lewis B. Lewis	66	108	472	136	17	8	3	48	26	2	36	3		501	178	28	1				.288	.328	.377	.705
7	Bob Kennedy B. Kennedy	64	112	449	118	20	2	3	39	31	0	36	2		487	151	25	7			12	.263	.310	.336	.647
8	Ken Griffey Jr. K. Griffey Jr.	61	127	455	120	23	0	16	61	44	2	83	16	7	506	191	39	1	4	8	4	.264	.329	.420	.748
9	Robin Yount R. Yount	61	136	513	137	27	1	8	49	31	1	64	11	4	557	190	36	9	3	3	7	.267	.308	.370	.679
10	Mickey Mantle M. Mantle	61	96	341	91	11	5	13	65	43	0	74	8	7	386	151	29	2			3	.267	.349	.443	.792
11	Sibby Sisti S. Sisti	54	124	453	108	17	4	5	31	20	3	73	7		488	148	26	12			7	.238	.275	.327	.602
12	Ed Kranepool E. Kranepool	47	119	420	108	19	4	10	45	32	2	50	0	1	461	165	33	3	4	2	9	.257	.310	.393	.703
13	Cass Michaels C. Michaels	47	129	445	109	8	5	2	54	37	3	28	8		499	133	15	14			13	.245	.307	.299	.606
14	Cesar Cedeno C. Cedeno	46	90	355	110	21	4	7	42	15	2	57	17	4	377	160	32	3	2	2	8	.310	.340	.451	.790
15	Travis Jackson T. Jackson	45	96	327	90	12	7	4	37	21	0	40	3		350	128	23	2				.275	.319	.391	.710
16	Rusty Staub R. Staub	43	150	513	115	17	4	6	45	59	5	58	0	0	585	158	27	6	2	8	11	.224	.309	.308	.617
17	Al Kaline A. Kaline	43	138	504	139	18	3	4	43	22	0	44	9	5	535	175	25	7	2		21	.276	.305	.347	.652
18	Freddie Lindstrom F. Lindstrom	43	104	356	102	15	12	4	33	22	2	20	5		385	153	31	5				.287	.332	.430	.761
19	Ted Kazanski T. Kazanski	39	95	360	78	17	5	2	27	26	3	52	1	1	392	111	24	3			7	.217	.275	.308	.583
20	Bobby Del Greco B. Del Greco	34	99	341	74	14	2	1	20	38	3	70	6	5	385	95	17	3			9	.217	.301	.279	.580
21	Mike Menosky M. Menosky	26	68	141	37	4	1	2	9	17	2		5		164	49	7	4				.262	.350	.348	.698
22	Ivan Rodriguez I. Rodriguez	24	88	280	74	16	0	3	27	5	0	42	0	1	288	99	19	2	1	0	10	.264	.276	.354	.630
23	Frankie Hayes F. Hayes	24	92	248	56	10	0	6	30	20	1	44	2		271	84	16	2				.226	.286	.339	.625
24	Jimmie Foxx J. Foxx	23	61	130	42	6	5	3	20	15	1	11	2		147	67	14	1				.323	.397	.515	.913
25	Bobby Doerr B. Doerr	22	55	147	33	5	1	2	14	18	1	25	2		170	46	8	4				.224	.313	.313	.626