I don't have anything for this season, but Luis Arraez smashed the fewest homers with >500 at-bats in 2024, with 4 home runs.

Interpreted as:

least home runs by a player with more than 500 ab this regular season

	NAME	HR	AB	SEASON	TM	G	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Luis Arraez L. Arraez	4	637	2024	TOT	150	83	200	32	3	46	24	8	29	9	3	672	250	39	2	1	3	18	.314	.346	.392	.739	85	6.8	.323	109	7.2
2	Brice Turang B. Turang	7	559	2024	MIL	155	72	142	24	4	57	50	2	105	50	6	619	195	35	5	3	1	8	.254	.316	.349	.665	65	-7.9	.294	87	-9.6
3	Nico Hoerner N. Hoerner	7	582	2024	CHC	151	86	159	35	1	48	44	12	66	31	6	641	217	43	0	3	1	8	.273	.335	.373	.708	77	1.5	.313	103	2.1
4	Maikel Garcia M. Garcia	7	575	2024	KCR	157	84	133	27	5	58	42	0	103	37	2	626	191	39	4	5	0	7	.231	.281	.332	.614	53	-20.2	.270	69	-22.3
5	Andrés Giménez A. Giménez	9	583	2024	CLE	152	64	147	22	1	63	26	15	97	30	5	633	198	32	3	6	1	11	.252	.298	.340	.638	59	-14.6	.281	83	-12.3
6	Bryson Stott B. Stott	11	506	2024	PHI	148	65	124	19	2	57	53	3	93	32	3	571	180	32	0	9	1	9	.245	.315	.356	.671	60	-6.6	.296	88	-8
7	Willi Castro W. Castro	12	558	2024	MIN	158	89	138	31	5	60	51	21	150	14	9	635	215	48	1	4	0	8	.247	.331	.385	.717	78	3.5	.317	107	5.2
8	Anthony Volpe A. Volpe	12	637	2024	NYY	160	90	155	27	7	60	42	4	156	28	7	688	232	46	2	3	1	9	.243	.293	.364	.657	68	-12.6	.287	86	-10.9
9	Alex Verdugo A. Verdugo	13	559	2024	NYY	149	74	130	28	1	61	49	1	93	2	1	621	199	42	2	10	0	14	.233	.291	.356	.647	59	-13.4	.283	83	-11.8
10	Brendan Rodgers B. Rodgers	13	501	2024	COL	135	67	134	29	1	54	31	4	132	1	0	539	204	43	1	2	1	12	.267	.314	.407	.721	65	1.5	.314	87	-8.1
11	Josh Smith J. Smith	13	523	2024	TEX	149	67	135	30	1	62	46	18	121	11	2	592	206	44	2	3	1	6	.258	.337	.394	.731	75	6	.323	111	7.5
12	Colt Keith C. Keith	13	516	2024	DET	148	54	134	15	4	61	36	2	110	7	1	556	196	32	0	2	2	4	.260	.309	.380	.689	61	-4.2	.301	97	-2.2
13	Nolan Schanuel N. Schanuel	13	519	2024	LAA	147	62	131	19	0	54	68	9	103	10	1	606	189	32	3	7	0	14	.252	.345	.364	.709	74	3.3	.317	105	3.4
14	Yandy Díaz Y. Díaz	14	563	2024	TBR	145	55	158	31	1	65	50	4	95	0	0	621	233	46	0	4	0	12	.281	.341	.414	.755	83	10.2	.331	121	14.7
15	Brendan Donovan B. Donovan	14	587	2024	STL	153	65	163	34	3	73	47	13	81	5	5	652	245	51	0	5	0	4	.278	.342	.417	.759	88	11.6	.332	115	11.4
16	Gleyber Torres G. Torres	15	587	2024	NYY	154	80	151	26	0	63	65	3	136	4	3	665	222	41	2	8	0	6	.257	.330	.378	.709	79	1.3	.313	104	3
17	Jonathan India J. India	15	533	2024	CIN	151	84	132	28	2	58	80	15	125	13	2	637	209	45	2	7	0	16	.248	.357	.392	.750	86	11.9	.333	108	5.8
18	Alec Bohm A. Bohm	15	554	2024	PHI	143	62	155	44	2	97	40	6	86	5	2	606	248	61	0	6	2	18	.280	.332	.448	.779	83	12.2	.335	115	10.7
19	Masyn Winn M. Winn	15	587	2024	STL	150	85	157	32	5	57	41	1	109	11	5	637	244	52	3	5	1	1	.267	.314	.416	.730	77	2.7	.315	103	2.6
20	Jeremy Peña J. Peña	15	602	2024	HOU	157	78	160	28	2	70	25	14	111	20	6	650	237	45	3	6	1	15	.266	.308	.394	.701	73	-2.7	.305	100	-0.3
21	Ceddanne Rafaela C. Rafaela	15	544	2024	BOS	152	70	134	23	5	75	15	7	151	19	10	571	212	43	2	3	1	8	.246	.274	.390	.664	56	-11.1	.286	79	-13.7
22	Nolan Arenado N. Arenado	16	578	2024	STL	152	70	157	23	0	71	44	5	92	2	2	634	228	39	0	7	2	15	.272	.325	.394	.719	76	1.8	.314	102	1.6
23	Dansby Swanson D. Swanson	16	534	2024	CHC	149	82	129	27	2	66	54	2	144	19	3	593	208	45	0	3	2	7	.242	.312	.390	.701	68	-1.7	.307	98	-1.2
24	Matt Vierling M. Vierling	16	518	2024	DET	144	80	133	28	5	57	41	3	121	6	1	567	219	49	0	5	1	9	.257	.312	.423	.735	70	3.3	.317	108	5.4
25	Yainer Diaz Y. Diaz	16	585	2024	HOU	148	70	175	29	3	84	24	2	107	2	0	619	258	48	0	8	1	22	.299	.325	.441	.766	82	9.3	.329	116	11.6