San Rafael Pacifics	2012	Mike Marshall	(34-26)	North American League
San Rafael Pacifics	2013	James Frisbee	(6-3)	Pacific Association
San Rafael Pacifics	2013	Ryan Priddy	(48-18)	Pacific Association
San Rafael Pacifics	2014	Dan DiPace	(23-16)	Pacific Association
San Rafael Pacifics	2014	Ryan Priddy	(25-14)	Pacific Association
San Rafael Pacifics	2015	Matt Kavanaugh	(48-30)	Pacific Association
San Rafael Pacifics	2016	Matt Kavanaugh	(41-37)	Pacific Association
San Rafael Pacifics	2017	Matt Kavanaugh	(32-46)	Pacific Association
San Rafael Pacifics	2019	Matt Kavanaugh	(50-30)	Pacific Association
San Rafael Pacifics	2019	Oscar Suarez	(38-26)	Pacific Association

In 2014 Dan DiPace followed Frisbee's lead stepping down in the middle of the season. Dan Dipace Steps down in the middle of the season Ryan Priddy took over again from July

	2021	Stephen Leonetti	21	18	Pecos League
	2022	Kyle Ulanday	41	9	Pecos League
	2023	Austin Fitzpatrick	39	8	Pecos League
	2024	Austin Fitzpatrick	0	0	Pecos League