Third Basemen Single-Season
On-Base Pct
Leaderboard
 
* - Indicates Hall of Fame
+ - indicates hit-less at-bats added to meet 502PA requirement.
Rank    Player On-Base Pct PA Year Career Leaderboard
1.    Sanford Powers .4580 690 2025  
2.    Sanford Powers .4570 663 2024  
3.    Jose Chavero .4534 686 2028  
4.    Carmelo Fons * .4429 631 2008  
5.    Almedar Noche .4413 664 2019  
6.    Spooner Shenk .4381 689 2029  
7.    Donnie Bremer .4281 669 2026  
8.    Gene Halpern .4261 643 2016  
9.    Christopher Stormes * .4249 619 2021  
10.    Donnie Bremer .4243 642 2028  
11.    Sanford Powers .4231 687 2015  
12.    Jose Chavero .4223 547 2024  
13.    Sanford Powers .4198 655 2023  
14.    Sanford Powers .4179 670 2018  
15.    Jose Chavero .4178 675 2029  
16.    Carlos Pena .4172+ 495 2017  
17.    Tyson Bacon * .4162 656 2006  
18.    Christopher Stormes * .4157 635 2020  
19.    Sanford Powers .4146 644 2019  
20.    Sanford Powers .4128 688 2017  
21.    Gene Halpern .4119 653 2019  
22.    Jose Chavero .4118 544 2023  
23.    Issac Phillips .4113 637 2028  
24.    Mack Outlaw .4107 638 2028  
25.    Tyson Bacon * .4097 637 2005  
26.    Mack Outlaw .4089 626 2029  
27.    Carmelo Fons * .4078 586 2014  
28.    Sanford Powers .4074 675 2021  
29.    Tyson Bacon * .4068 649 2015  
30.    Tyson Bacon * .4068 622 2010  
31.    Gene Halpern .4063 662 2018  
32.    Jose Chavero .4059 648 2026  
33.    Tyson Bacon * .4058 658 2008  
34.    Tyson Bacon * .4058 627 2009  
35.    Sanford Powers .4052 692 2028  
36.    Kent Mumford .4035 629 2003  
37.    Nightmare Massengill .4032 631 2029  
38.    Tyson Bacon * .4022 639 2012  
39.    Sanford Powers .4009 681 2022  
40.    Leonel Lagunes .4003 667 2022  
41.    Jose Chavero .4000 680 2025  
42.    Frank Gillbard .3986 563 2022  
  Sanford Powers .3986 562 2016  
44.    Carmelo Fons * .3984 610 2013  
45.    Tyson Bacon * .3979 656 2014  
46.    Gene Halpern .3974 624 2020  
47.    Gene Halpern .3971 680 2013  
48.    Guadalupe Delacruz .3969 527 2009  
49.    Rosario Villalvazo .3966 644 2004  
50.    Sanford Powers .3947 641 2026  
51.    Shane Kilroy .3946 632 2029  
52.    Denver Robinson .3944 573 2023  
53.    Tyson Bacon * .3943 525 2011  
54.    Thomas Walker .3935 616 2012  
55.    Jose Chavero .3934 671 2027  
56.    Carmelo Fons * .3921 556 2012  
57.    Rodolfo Lopez .3920 597 2006  
58.    Christopher Stormes * .3914 631 2019  
59.    Cisco Delgado .3913 648 2028  
60.    Leonel Lagunes .3912+ 481 2026  
61.    Frank Gillbard .3904 607 2026  
62.    Carmelo Fons * .3904 648 2015  
63.    Victor Gullo .3904 643 2015  
64.    Spooner Shenk .3900 559 2026  
65.    Issac Phillips .3897 662 2023  
66.    Frank Gillbard .3891 640 2029  
67.    Gene Halpern .3889 630 2015  
68.    Carmelo Fons * .3884 623 2009  
69.    Tyson Bacon * .3882 644 2013  
70.    Sanford Powers .3878 677 2029  
71.    Frank Gillbard .3878 656 2028  
72.    Gene Halpern .3868 680 2014  
73.    Almedar Noche .3860 672 2021  
74.    Donnie Bremer .3851 657 2023  
75.    Sanford Powers .3847 655 2020  
76.    Spooner Shenk .3844 657 2027  
77.    Denver Robinson .3837 649 2021  
78.    Almedar Noche .3834 519 2011  
79.    Jeffrey Foxwell .3833 540 2022  
80.    Donnie Bremer .3832 689 2025  
81.    Gene Halpern .3828 641 2017  
82.    Mack Outlaw .3828 628 2026  
83.    Sanford Powers .3828 662 2027  
84.    Grady McDonaghey * .3818 647 2008  
85.    Mack Outlaw .3811 618 2025  
86.    Kent Mumford .3808 604 2004  
87.    Tyson Bacon * .3805 657 2007  
88.    Carmelo Fons * .3803 639 2010  
89.    Leonel Lagunes .3774 623 2021  
90.    Tyson Bacon * .3768 568 2017  
91.    Cisco Delgado .3766 690 2026  
92.    Spooner Shenk .3758 661 2022  
93.    Nightmare Massengill .3756 587 2022  
94.    Carmelo Fons * .3756 640 2011  
95.    Donnie Bremer .3755 687 2024  
96.    Andrew Rath .3754 634 2007  
97.    Donnie Bremer .3752 686 2022  
98.    Frank Gillbard .3746 622 2019  
99.    Luis Gallup .3744 641 2019  
100.    Robert Leppert .3740 599 2021