 Augustana CollegeDIIIIL | Mountain Pacific Sports Federation - Men's Water Polo | Ryan Pryor6th season since 2021 | 26 | |
 Austin CollegeDIIITX | Mountain Pacific Sports Federation - Men's Water Polo | Mark Lawrence10th season since 2017 | 26 | |
 California Institute of TechnologyDIIICA | Southern California Intercollegiate Athletic Conf. | Jon Bonafede5th season since 2022 | 18 | |
 California Lutheran UniversityDIIICA | Southern California Intercollegiate Athletic Conf. | Timothy Settem3rd season since 2024 | 25 | |
 Chapman UniversityDIIICA | Southern California Intercollegiate Athletic Conf. | Eric Ploessel24th season since 2003 | 28 | |
 Claremont McKenna-Harvey Mudd-ScrippsDIIICA | Southern California Intercollegiate Athletic Conf. | Greg Lonzo19th season since 2008 | 21 | |
 Connecticut CollegeDIIICT | Mountain Pacific Sports Federation - Men's Water Polo | Matthew Anderson12th season since 2015 | 16 | |
 Johns Hopkins UniversityDIIIMD | Mountain Pacific Sports Federation - Men's Water Polo | Max Schlegel8th season since 2019 | 19 | |
 Massachusetts Institute of TechnologyDIIIMA | Northeast Water Polo Conference | Alyssa Diacono2nd season since 2025 | 19 | |
 Occidental CollegeDIIICA | Southern California Intercollegiate Athletic Conf. | Lindsey Garcia3rd season since 2024 | 31 | |
 Pennsylvania State University-Penn State Erie-Behrend CollegeDIIIPA | Mountain Pacific Sports Federation - Men's Water Polo | Erik Kroh1st season since 2026 | 20 | |
 Pomona CollegeDIIICA | Southern California Intercollegiate Athletic Conf. | Alex Rodriguez22nd season since 2005 | 33 | |
 University of La VerneDIIICA | Southern California Intercollegiate Athletic Conf. | Robert Echeverria2nd season since 2025 | 21 | |
 University of RedlandsDIIICA | Southern California Intercollegiate Athletic Conf. | Ryan Hall4th season since 2023 | 32 | |
 Washington & Jefferson CollegeDIIIPA | Mountain Pacific Sports Federation - Men's Water Polo | Nikola Malezanov4th season since 2023 | 13 | |
 Wheaton College (Massachusetts)DIIIMA | Mountain Pacific Sports Federation - Men's Water Polo | Gerorge Ladd4th season since 2023 | 17 | |
 Whittier CollegeDIIICA | Southern California Intercollegiate Athletic Conf. | Preslav Djippov4th season since 2023 | 17 | |