most games with a three home runs and no strikeouts by a batter since 2015

Since 2015, Mookie Betts has the most games with 3+ home runs with exactly 0 strikeouts, with 6 games.

Interpreted as:

most regular-season games with a three or more home runs and no strikeouts by a batter since 2015

	NAME	G	HR	SO	AB	R	H	2B	3B	RBI	BB	HBP	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Mookie Betts M. Betts	6	18	0	27	21	22	1	0	29	2	1	0	0	30	77	19	0	0	0	0	.815	.833	2.852	3.685
2	Aaron Judge A. Judge	3	9	0	14	10	11	2	0	20	0	0	0	0	14	40	11	0	0	0	0	.786	.786	2.857	3.643
3	Eugenio Suárez E. Suárez	3	10	0	14	11	11	0	0	15	0	0	0	0	14	41	10	0	0	0	0	.786	.786	2.929	3.714
4	Yordan Alvarez Y. Alvarez	3	9	0	13	10	11	0	0	14	2	0	0	0	15	38	9	0	0	0	1	.846	.867	2.923	3.790
5	Lawrence Butler L. Butler	2	6	0	10	6	6	0	0	10	1	0	0	0	11	24	6	0	0	0	0	.600	.636	2.400	3.036
6	Kyle Schwarber K. Schwarber	2	6	0	8	6	7	1	0	11	1	0	0	0	9	26	7	0	0	0	0	.875	.889	3.250	4.139
7	Jesse Winker J. Winker	2	6	0	8	7	7	0	0	9	2	0	0	0	10	25	6	0	0	0	0	.875	.900	3.125	4.025
8	Vladimir Guerrero Jr. V. Guerrero Jr.	2	6	0	8	6	7	1	0	11	0	0	0	0	8	26	7	0	0	0	1	.875	.875	3.250	4.125
9	Travis d'Arnaud T. d'Arnaud	2	6	0	7	6	6	0	0	11	2	0	0	0	9	24	6	0	0	0	0	.857	.889	3.429	4.317
10	Paul Goldschmidt P. Goldschmidt	2	6	0	10	7	8	0	0	9	1	0	1	0	11	26	6	0	0	1	0	.800	.818	2.600	3.418
11	AJ Pollock	2	6	0	9	6	6	0	0	6	0	0	0	1	9	24	6	0	0	0	0	.667	.667	2.667	3.333
12	Hunter Renfroe H. Renfroe	2	6	0	12	7	7	0	0	9	0	0	0	0	12	25	6	0	0	0	0	.583	.583	2.083	2.667
13	Eddie Rosario E. Rosario	2	6	0	10	6	7	0	0	9	0	0	0	0	10	25	6	0	0	0	0	.700	.700	2.500	3.200
14	Manny Machado M. Machado	2	6	0	11	6	6	0	0	14	0	0	0	0	11	24	6	0	0	0	1	.545	.545	2.182	2.727
15	Max Kepler M. Kepler	2	6	0	10	6	8	0	0	10	1	0	0	0	11	26	6	0	0	0	0	.800	.818	2.600	3.418
16	Corey Seager C. Seager	2	6	0	9	6	7	1	0	9	0	0	0	0	9	26	7	0	0	0	0	.778	.778	2.889	3.667
17	Andrew McCutchen A. McCutchen	2	6	0	8	7	6	0	0	8	2	0	0	0	10	24	6	0	0	0	0	.750	.800	3.000	3.800
18	Kendrys Morales K. Morales	2	6	0	9	9	8	0	1	10	1	0	0	0	10	28	7	0	0	0	1	.889	.900	3.111	4.011
19	Edwin Encarnacion E. Encarnacion	2	6	0	10	7	6	0	0	15	0	0	0	0	10	24	6	0	0	0	0	.600	.600	2.400	3.000
20	Yoenis Cespedes Y. Cespedes	2	6	0	12	8	9	2	0	12	0	0	1	0	12	29	8	0	0	0	0	.750	.750	2.417	3.167
21	Bryce Harper B. Harper	2	6	0	8	6	6	0	0	11	0	0	0	0	8	24	6	0	0	0	0	.750	.750	3.000	3.750
22	Wilmer Flores W. Flores	1	3	0	5	3	3	0	0	8	0	0	0	0	5	12	3	0	0	0	0	.600	.600	2.400	3.000
23	Triston Casas T. Casas	1	3	0	4	3	3	0	0	7	0	0	0	0	4	12	3	0	0	0	0	.750	.750	3.000	3.750
24	Shohei Ohtani S. Ohtani	1	3	0	6	4	6	2	0	10	0	0	2	0	6	17	5	0	0	0	0	1.000	1.000	2.833	3.833
25	Juan Soto J. Soto	1	3	0	4	3	3	0	0	4	1	0	0	0	5	12	3	0	0	0	0	.750	.800	3.000	3.800