highest single season obp by a qualified batter in past 10 years

Between January 5, 2016 and January 5, 2026, 50 players are tied for the highest on-base percentage in a season, with an on-base percentage of 1.000. The first three are Ryne Nelson in 2025, Charlie Culberson in 2023 and Evan Phillips in 2022.

NAMEOBPSEASONTMGABRH2B3BHRRBIBBHBPSOSBCSPATBXBHSHSFIBBGIDPAVGSLGOPS
1Ryne Nelson
R. Nelson
1.000
2025
1
1
1
1
0
0
0
1
0
0
0
0
0
1
1
0
0
0
0
0
1.000
1.000
2.000
2Charlie Culberson
C. Culberson
1.000
2023
1
1
0
1
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
1.000
1.000
2.000
3Evan Phillips
E. Phillips
1.000
2022
1
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
4Josh Lowe
J. Lowe
1.000
2021
2
1
0
1
0
0
0
0
1
0
0
1
0
2
1
0
0
0
0
0
1.000
1.000
2.000
5Connor Overton
C. Overton
1.000
2021
TOT
6
1
1
1
0
0
0
2
0
0
0
0
0
1
1
0
0
0
0
0
1.000
1.000
2.000
6Justin Bruihl
J. Bruihl
1.000
2021
21
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
7Austin Davis
A. Davis
1.000
2021
TOT
11
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
8Tommy Hunter
T. Hunter
1.000
2021
3
1
1
1
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
1.000
1.000
2.000
9Mario Feliciano
M. Feliciano
1.000
2021
1
0
1
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
10Sean Reid-Foley
S. Reid-Foley
1.000
2021
11
0
0
0
0
0
0
0
2
0
0
0
0
2
0
0
0
0
0
0
11Trevor Richards
T. Richards
1.000
2021
TOT
17
0
1
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
12Jose Quintana
J. Quintana
1.000
2021
TOT
7
1
0
1
0
0
0
0
1
0
0
0
0
2
1
0
0
0
0
0
1.000
1.000
2.000
13Jake Brentz
J. Brentz
1.000
2021
6
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
14Daniel Bard
D. Bard
1.000
2021
64
1
1
1
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
1.000
1.000
2.000
15Michael Lorenzen
M. Lorenzen
1.000
2020
6
0
2
0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
0
0
16Chasen Shreve
C. Shreve
1.000
2019
3
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
17Oliver Drake
O. Drake
1.000
2019
3
1
0
1
0
0
0
1
0
0
0
0
0
1
1
0
0
0
0
0
1.000
1.000
2.000
18Gregory Soto
G. Soto
1.000
2019
1
2
0
2
0
0
0
0
0
0
0
0
0
2
2
0
0
0
0
0
1.000
1.000
2.000
19R.J. Alaniz
R.J. Alaniz
1.000
2019
TOT
8
1
0
1
0
0
0
1
0
0
0
0
0
1
1
0
0
0
0
0
1.000
1.000
2.000
20Francisco Liriano
F. Liriano
1.000
2019
67
1
0
1
0
0
0
0
1
0
0
0
0
2
1
0
0
0
0
0
1.000
1.000
2.000
21Robert Gsellman
R. Gsellman
1.000
2019
50
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
22Wade LeBlanc
W. LeBlanc
1.000
2019
2
0
0
0
0
0
0
0
1
0
0
0
0
2
0
0
1
0
0
0
23John Means
J. Means
1.000
2019
2
1
0
1
0
0
0
0
1
0
0
0
0
3
1
0
1
0
0
0
1.000
1.000
2.000
24Will Smith
W. Smith
1.000
2019
58
1
0
1
0
0
0
2
0
0
0
0
0
2
1
0
1
0
0
0
1.000
1.000
2.000
25John Brebbia
J. Brebbia
1.000
2019
63
1
1
1
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
1.000
1.000
2.000
StatMuse has game-level data for on-base percentage going back to the 1908 season.
Some of the information used here was obtained free of charge from Retrosheet.

More Diamondbacks Stats

Team Batting Leaders

HR

36

Suárez

Eugenio Suárez

RBI

100

Perdomo

Geraldo Perdomo

AVG

.292

Naylor

Josh Naylor
Team Pitching Leaders

W

13

Gallen

Zac Gallen

K

175

Gallen

Zac Gallen

ERA

3.22

Kelly

Merrill Kelly
Team Rankings

HR

214

8th

R

791

6th

SO

1,288

23rd

ERA

4.49

23rd

2025 Division Standings
TEAMWLPCTGB
93
69
.574
90
72
.556
3.0
81
81
.500
12.0
Diamondbacks Diamondbacks
80
82
.494
13.0
43
119
.265
50.0
Schedule
DATEMATCHUPTIME (ET)
Thu
3/26
@
4:10 PM
Fri
3/27
@
10:10 PM
Sat
3/28
@
9:10 PM
Mon
3/30
@
10:10 PM
Tue
3/31
@
9:40 PM
Last Game
AZ Diamondbacks

80 - 82

4

Final

12

SDP Padres

90 - 72

Sun 28 Sep 2025

MLB 2025 Batting Leaders

MLB 2025 Pitching Leaders

MLB Fantasy 2025

MLB 2025 Betting

MLB 2025 Standings

NL EastWLPCTGB
96
66
.593
83
79
.512
13.0
79
83
.488
17.0
76
86
.469
20.0
66
96
.407
30.0
NL CentralWLPCTGB
97
65
.599
Cubs Cubs - w
92
70
.568
5.0
Reds Reds - w
83
79
.512
14.0
78
84
.481
19.0
71
91
.438
26.0
NL WestWLPCTGB
93
69
.574
90
72
.556
3.0
81
81
.500
12.0
80
82
.494
13.0
43
119
.265
50.0
AL EastWLPCTGB
94
68
.580
94
68
.580
89
73
.549
5.0
77
85
.475
17.0
75
87
.463
19.0
AL CentralWLPCTGB
88
74
.543
87
75
.537
1.0
82
80
.506
6.0
70
92
.432
18.0
60
102
.370
28.0
AL WestWLPCTGB
90
72
.556
87
75
.537
3.0
81
81
.500
9.0
76
86
.469
14.0
72
90
.444
18.0

MLB 2025 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
9/16
@
6-2
Tue
9/16
@
9-4
Tue
9/16
@
4-5
Tue
9/16
@
1-2
Tue
9/16
@
5-7

Schedule

DATEMATCHUPTIME (ET)
Wed
3/25
@
8:05 PM
Thu
3/26
@
4:00 AM
Thu
3/26
@
4:00 AM
Thu
3/26
@
2:10 PM
Thu
3/26
@
3:05 PM