Jaylen Brown had his highest PER in a season in 2020-21, with a 19.8 rating.

Interpreted as:

best per in a regular season by a player named jaylen

	NAME	PER	SEASON	TM	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Jaylen Brown J. Brown	19.8	2020-21	BOS	58	34.5	24.7	6.0	3.4	1.2	0.6	9.3	19.2	48.4	2.8	7.1	39.7	3.3	4.3	76.4	58.6	1.2	4.8	2.7	1,999	1,430	347	195	72	32	158	168	+69
2	Jaylen Brown J. Brown	19	2022-23	BOS	67	35.9	26.6	6.9	3.5	1.1	0.4	10.1	20.6	49.1	2.4	7.3	33.5	3.9	5.1	76.5	58.1	1.2	5.7	2.9	2,405	1,784	459	232	75	26	197	172	+256
3	Jaylen Brown J. Brown	18.9	2021-22	BOS	66	33.6	23.6	6.1	3.5	1.1	0.3	8.7	18.4	47.3	2.5	7.0	35.8	3.7	4.8	75.8	57.4	0.8	5.3	2.7	2,220	1,559	404	231	70	18	178	163	+453
4	Jaylen Brown J. Brown	18.6	2023-24	BOS	70	33.5	23.0	5.5	3.6	1.2	0.5	9.0	17.9	49.9	2.1	5.9	35.4	3.0	4.3	70.3	58.0	1.2	4.3	2.4	2,343	1,610	387	249	83	37	166	185	+413
5	Jaylen Hoard J. Hoard	18	2021-22	OKC	7	34.3	14.7	12.0	2.4	0.9	0.7	6.3	12.9	48.9	1.3	3.6	36.0	0.9	2.0	42.9	53.6	4.3	7.7	1.1	240	103	84	17	6	5	8	14	-87
6	Jaylen Brown J. Brown	17.7	2024-25	BOS	63	34.3	22.2	5.8	4.5	1.2	0.3	8.2	17.7	46.3	1.8	5.7	32.4	3.9	5.1	76.4	55.5	1.3	4.5	2.6	2,158	1,398	368	286	73	19	162	154	+402
7	Jaylen Brown J. Brown	16.9	2019-20	BOS	57	33.9	20.3	6.4	2.1	1.1	0.4	7.5	15.6	48.1	2.3	5.9	38.2	3.1	4.3	72.4	58.3	1.1	5.3	2.2	1,934	1,159	364	118	65	20	125	167	+229
8	Jaylen Nowell J. Nowell	16.8	2021-22	MIN	62	15.7	8.5	2.0	2.1	0.4	0.2	3.2	6.7	47.5	1.0	2.6	39.4	1.2	1.5	78.3	58.1	0.4	1.6	0.6	975	527	123	130	27	10	36	73	+70
9	Jaylen Hoard J. Hoard	14.9	2019-20	POR	13	7.9	2.9	2.5	0.3	0.4	0.0	1.2	2.5	46.9	0.0	0.2	0.0	0.6	1.0	61.5	50.4	1.1	1.4	0.3	103	38	32	4	5	0	4	12	+10
10	Jaylen Nowell J. Nowell	13.7	2022-23	MIN	65	19.3	10.8	2.6	2.0	0.6	0.1	4.3	9.6	44.8	1.0	3.6	28.9	1.2	1.5	77.8	52.7	0.6	2.1	1.0	1,252	704	170	132	42	5	65	101	-8
11	Jaylen Brown J. Brown	13.6	2017-18	BOS	70	30.7	14.5	4.9	1.6	1.0	0.4	5.3	11.5	46.5	1.7	4.4	39.5	2.1	3.3	64.4	56.2	0.9	4.0	1.8	2,152	1,017	346	114	70	26	124	181	+335
12	Jaylen Brown J. Brown	13.5	2018-19	BOS	74	25.9	13.0	4.2	1.4	0.9	0.4	5.0	10.7	46.5	1.3	3.7	34.4	1.8	2.7	65.8	54.7	0.9	3.4	1.3	1,913	964	313	100	69	32	99	186	+66
13	Jaylen Hoard J. Hoard	13.4	2020-21	OKC	19	16.8	6.1	3.4	1.3	0.7	0.3	2.3	4.6	50.0	0.0	0.6	0.0	1.5	2.2	68.3	54.7	1.1	2.3	0.9	320	116	65	24	13	5	17	19	-62
14	Jaylen Nowell J. Nowell	12.3	2020-21	MIN	42	18.1	9.0	2.3	1.5	0.5	0.3	3.4	8.0	42.4	1.2	3.6	33.3	1.1	1.3	81.8	52.8	0.5	1.8	0.7	759	379	95	62	22	12	28	72	-99
15	Jaylen Morris J. Morris	12.1	2018-19	MIL	4	7.3	2.5	1.3	1.0	0.5	0.0	1.0	2.5	40.0	0.3	0.8	33.3	0.3	0.5	50.0	46.0	0.0	1.3	0.3	29	10	5	4	2	0	1	1	+12
16	Jaylen Clark J. Clark	12.1	2024-25	MIN	40	13.1	4.1	1.3	0.7	0.9	0.1	1.4	3.0	46.7	0.6	1.3	43.1	0.7	0.9	78.4	59.8	0.7	0.7	0.2	522	163	53	26	36	2	8	61	+44
17	Jaylen Nowell J. Nowell	10.5	2019-20	MIN	15	10.1	3.8	0.9	1.3	0.2	0.1	1.3	3.5	35.8	0.2	1.7	11.5	1.1	1.1	94.1	47.1	0.2	0.7	0.2	151	57	13	19	3	1	3	11	+11
18	Jaylen Wells J. Wells	10.4	2024-25	MEM	79	25.9	10.4	3.4	1.7	0.6	0.1	3.6	8.6	42.5	1.7	5.0	35.2	1.4	1.7	82.2	56.0	1.1	2.3	0.9	2,043	823	268	135	44	8	69	146	+187
19	Jaylen Brown J. Brown	10.3	2016-17	BOS	78	17.2	6.6	2.8	0.8	0.4	0.2	2.5	5.4	45.4	0.6	1.7	34.1	1.1	1.6	68.5	53.9	0.6	2.2	0.9	1,341	515	220	64	35	18	68	142	-122
20	Jaylen Sims J. Sims	9.8	2024-25	CHA	6	18.7	7.0	1.0	2.0	0.5	0.2	2.0	4.7	42.9	1.0	2.5	40.0	2.0	2.5	80.0	60.7	0.5	0.5	1.3	112	42	6	12	3	1	8	10	-47
21	Jaylen Nowell J. Nowell	9.2	2023-24	TOT	13	16.5	6.2	1.8	1.5	0.3	0.2	2.6	6.0	43.6	0.5	2.2	20.7	0.5	0.7	77.8	49.4	0.5	1.4	0.5	214	81	24	19	4	2	7	15	-34
22	Jaylen Martin J. Martin	9.1	2024-25	TOT	16	14.9	4.9	2.8	1.1	0.6	0.0	1.9	4.6	41.9	0.4	1.4	30.4	0.6	0.6	90.0	49.7	0.7	2.1	0.8	239	78	44	17	9	0	12	14	-131
23	Jaylen Adams J. Adams	7.6	2018-19	ATL	34	12.6	3.2	1.8	1.9	0.4	0.1	1.1	3.2	34.5	0.7	2.2	33.8	0.2	0.3	77.8	47.4	0.3	1.4	0.8	428	108	60	65	14	5	28	45	-57
24	Jaylen Nowell J. Nowell	7.4	2024-25	NOP	8	21.0	8.4	2.5	2.3	0.1	0.5	3.3	9.1	35.6	1.0	3.4	29.6	0.9	1.4	63.6	43.0	0.8	1.8	1.0	168	67	20	18	1	4	8	9	-42
25	Jaylen Morris J. Morris	6.5	2017-18	ATL	6	16.3	4.7	2.7	1.2	0.3	0.2	2.2	5.3	40.6	0.3	1.7	20.0	0.0	0.0		43.8	0.3	2.3	1.0	98	28	16	7	2	1	6	2	-42