 Midwestern State UniversityDIIWichita Falls, TX · Mustangs | Lone Star Conference | Michael Meachum9th season since 2018 | 35 | |
 Millersville University of PennsylvaniaDIIMillersville, PA · Marauders | Pennsylvania State Athletic Conference | Steve Widdowson20th season since 2007 | 25 | |
 Millikin UniversityDIIIDecatur, IL | College Conference of Illinois and Wisconsin (CCIW) | Charlie Ward3rd season since 2024 | 36 | |
 Millsaps CollegeDIIIJackson, MS | Southern Athletic Association (SAA) | Gentry Johnson4th season since 2023 | 45 | |
 MilwaukeeDIMilwaukee, WI · Panthers | Horizon | Kris Kelderman15th season since 2012 | 27 | |
 Milwaukee School of EngineeringDIIIMilwaukee, WI | Northern Athletics Collegiate Conference (NACC) | Rob Harrington | 34 | |
 Misericordia UniversityDIIIDallas, PA | Middle Atlantic Freedom Conference (MAC Freedom) | Alistair Moore3rd season since 2024 | 34 | |
 Mississippi Christian UniversityDIIClinton, MS · Choctaws | Gulf South Conference | Rafael Costa2nd season since 2025 | 41 | |
 Mississippi University for WomenDIIIColumbus, MS | St. Louis Intercollegiate Athletic Conference (SLIAC) | Stewart Mena | 23 | |
 Missouri StateDISpringfield, MO · Bears | American | Michael Seabolt5th season since 2022 | 27 | |
 Missouri University of Science and TechnologyDIIRolla, MO · Miners | Great Lakes Valley Conference | Robert Cummings | 41 | |
 Mitchell CollegeDIIINew London, CT | Great Northeast Athletic Conference (GNAC) | Cam Pilger | 28 | |
 Molloy UniversityDIIRockville Centre, NY · Lions | East Coast Conference | John Fitzgerald | 30 | |
 MonmouthDIWest Long Branch, NJ · Hawks | CAA | Robert McCourt | 26 | |
 Monmouth CollegeDIIIMonmouth, IL | Midwest Conference (MWC) | Ian Hatleli7th season since 2020 | 26 | |
 Montclair State UniversityDIIIMontclair, NJ | New Jersey Athletic Conference (NJAC) | Todd Tumelty16th season since 2011 | 33 | |
 Moravian UniversityDIIIBethlehem, PA | Landmark Conference (LC) | Bob Wilkinson | 40 | |
 Mount Aloysius CollegeDIIICresson, PA | Allegheny Mountain Collegiate Conference (AMCC) | Matt Davis | 35 | |
 Mount Saint Mary CollegeDIIINewburgh, NY | Skyline Conference (SC) | Kevin Longacre16th season since 2011 | 28 | |
 Mount St. Joseph UniversityDIIICincinnati, OH | Heartland Collegiate Athletic Conference (HCAC) | Anthony Clark2nd season since 2025 | 30 | |
 Mount St. Mary'sDIEmmitsburg, MD · Mountaineers / The Mount | Metro | Brett Teach3rd season since 2024 | 45 | |
 Muhlenberg CollegeDIIIAllentown, PA | Centennial Conference (CC) | Sean Topping | 32 | |
 Muskingum UniversityDIIINew Concord, OH | Ohio Athletic Conference (OAC) | Josh Lubich | 28 | |
 NavyDIAnnapolis, MD · Midshipmen | Patriot | John Hackworth1st season since 2026 | 32 | |
 Nazareth UniversityDIIIRochester, NY | Empire 8 Conference (E8) | Not listed | 37 | |
 NC StateDIRaleigh, NC · Wolfpack | ACC | Marc Hubbard3rd season since 2024 | 32 | |
 Nebraska Wesleyan UniversityDIIILincoln, NE | American Rivers Conference (ARC) | Brandon Bonilla9th season since 2018 | 33 | |
 Neumann UniversityDIIIAston, PA | Middle Atlantic Conference (MAC) | Erik Temple4th season since 2023 | 35 | |
 New England CollegeDIIIHenniker, NH | Great Northeast Athletic Conference (GNAC) | Pat Laughlin | 29 | |
 New HampshireDIDurham, NH · Wildcats | America East | Rich Weinrebe3rd season since 2024 | 28 | |
 New HavenDIWest Haven, CT · Chargers | NEC | Tom Mattera4th season since 2023 | 47 | |
 New Jersey City UniversityDIIIJersey City, NJ | New Jersey Athletic Conference (NJAC) | Jairo Munoz3rd season since 2024 | 32 | |
 New York UniversityDIIINew York, NY | University Athletic Association (UAA) | Kim Wyant | 30 | |
 Newberry CollegeDIINewberry, SC · Wolves | South Atlantic Conference | Justin Cook | 39 | |
 Newman UniversityDIIWichita, KS · Jets | Great American Conference | Victor Domingues | 40 | |
 NiagaraDINiagara University, NY · Purple Eagles | Metro | Bill Boyle11th season since 2016 | 27 | |
 Nichols CollegeDIIIDudley, MA | Conference of New England (CNE) | Marco DeVito | 34 | |
 NJITDINewark, NJ · Highlanders | America East | Fernando Barboto11th season since 2016 | 28 | |
 North CarolinaDIChapel Hill, NC · Tar Heels | ACC | Carlos Somoano16th season since 2011 | 31 | |
 North Carolina Wesleyan UniversityDIIIRocky Mount, NC | USA South Athletic Conference (USAC) | Mark Bowman5th season since 2022 | 40 | |