Mike Donlin has the most triples in a day, with 4 triples on September 22, 1903.

Interpreted as:

most triples by a player in a day

	NAME	3B	DAY	AB	R	H	2B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Mike Donlin M. Donlin	4	9/22/1903	7	4	6	0	0		2	0	0	0		9	14	4	0				.857	.889	2.000	2.889
2	Xavier Edwards X. Edwards	3	9/27/2024	6	2	4	0	0	4	0	0	1	0	0	6	10	3	0	0	0	0	.667	.667	1.667	2.333
3	Yasiel Puig Y. Puig	3	7/25/2014	5	2	4	1	0	2	0	0	0	0	0	5	11	4	0	0	0	0	.800	.800	2.200	3.000
4	Denard Span D. Span	3	6/29/2010	4	2	4	0	0	5	1	0	0	0	0	5	10	3	0	0	0	0	1.000	1.000	2.500	3.500
5	Rafael Furcal R. Furcal	3	4/21/2002	5	3	3	0	0	0	0	0	0	0	0	5	9	3	0	0	0	0	.600	.600	1.800	2.400
6	Lance Johnson L. Johnson	3	9/23/1995	6	4	6	0	0	4	0	0	0	0	0	6	12	3	0	0	0	0	1.000	1.000	2.000	3.000
7	Herm Winningham H. Winningham	3	8/15/1990	6	2	4	1	0	1	0	0	1	0	0	6	11	4	0	0	0	0	.667	.667	1.833	2.500
8	Shawon Dunston S. Dunston	3	7/28/1990	5	2	3	0	0	5	0	0	0	0	0	5	9	3	0	0	0	0	.600	.600	1.800	2.400
9	Craig Reynolds C. Reynolds	3	5/16/1981	5	1	4	0	0	4	0	0	0	0	0	5	10	3	0	0	0	0	.800	.800	2.000	2.800
10	Doug Flynn D. Flynn	3	8/5/1980	5	3	3	0	0	0	0	0	0	0	0	5	9	3	0	0	0	1	.600	.600	1.800	2.400
11	Ken Landreaux K. Landreaux	3	7/3/1980	5	2	3	0	0	1	0	0	0	0	0	5	9	3	0	0	0	0	.600	.600	1.800	2.400
12	Al Bumbry A. Bumbry	3	9/22/1973	5	2	3	0	0	1	0	0	0	0	0	5	9	3	0	0	0	0	.600	.600	1.800	2.400
13	Bert Campaneris B. Campaneris	3	8/29/1967	6	3	3	0	0	2	0	0	1	1	0	6	9	3	0	0	0	0	.500	.500	1.500	2.000
14	Ernie Banks E. Banks	3	6/11/1966	5	1	3	0	0	3	0	0	0	0	0	5	9	3	0	0	0	0	.600	.600	1.800	2.400
15	Billy Williams B. Williams	3	8/8/1965	9	6	6	0	1	2	0	1	2	0	0	10	15	4	0	0	0	0	.667	.700	1.667	2.367
16	Willie Mays W. Mays	3	9/15/1960	6	2	5	0	0	2	0	0	1	0	0	6	11	3	0	0	0	0	.833	.833	1.833	2.667
17	Roberto Clemente R. Clemente	3	9/8/1958	4	1	3	0	0	1	0	0	0	0	0	4	9	3	0	0	0	0	.750	.750	2.250	3.000
18	Bob Cerv B. Cerv	3	6/15/1958	10	5	6	0	1	5	0	0	0	0	0	10	15	4	0	0	0	0	.600	.600	1.500	2.100
19	Danny O'Connell D. O'Connell	3	6/13/1956	4	2	3	0	0	1	1	0	0	0	0	5	9	3	0	0	0	0	.750	.800	2.250	3.050
20	Carlos Bernier C. Bernier	3	5/2/1953	5	3	4	0	0	3	0	0	0	1	0	5	10	3	0		0	0	.800	.800	2.000	2.800
21	Dom DiMaggio D. DiMaggio	3	8/15/1950	10	3	6	1	0	2	0	0	0	0		10	13	4	0			1	.600	.600	1.300	1.900
22	Tommy Brown T. Brown	3	9/21/1945	9	2	3	0	0	5	0	0	0	0		9	9	3	0			1	.333	.333	1.000	1.333
23	Johnny Rucker J. Rucker	3	6/24/1945	9	3	4	1	0	3	1	0	1	0		10	11	4	0			0	.444	.500	1.222	1.722
24	Johnny McCarthy J. McCarthy	3	5/2/1943	9	3	5	2	0	2	0	0	0	0		10	13	5	1			0	.556	.556	1.444	2.000
25	Joe Marty J. Marty	3	8/18/1940	9	5	6	0	1	5	1	0	0	0		10	15	4	0			0	.667	.700	1.667	2.367