| Conference | Regular season winner
 | Conference player of the year
 | Conference coach of the year
 | Conference tournament
 | Tournament venue (city)
 | Tournament winner
 | 
|---|
| America East Conference | Stony Brook | Jack Parenty, Stony Brook [24] | Bob Mumma, UMBC  [24] | 2015 America East Conference baseball tournament | Edward A. LeLacheur Park • Lowell, MA | Stony Brook | 
| American Athletic Conference | Houston | Ian Happ, Cincinnati  [25] | Cliff Godwin, East Carolina [25] | 2015 American Athletic Conference baseball tournament | Bright House Field • Clearwater, FL | East Carolina | 
| Atlantic 10 Conference | Saint Louis | Michael Morman, Richmond  [26] | Raphael Cerrato, Rhode Island  [26] | 2015 Atlantic 10 Conference baseball tournament | Barcroft Park • Arlington, VA | VCU | 
| Atlantic Coast Conference | Atlantic - Louisville Coastal - Miami (FL)
 | Will Craig, Wake Forest  [27] | Dan McDonnell, Louisville [27] | 2015 Atlantic Coast Conference baseball tournament | Durham Bulls Athletic Park • Durham, NC | Florida State | 
| Atlantic Sun Conference | North Florida | Donnie Dewees, North Florida | Smoke Laval, North Florida | 2015 Atlantic Sun Conference baseball tournament | Swanson Stadium • Fort Myers, FL | Lipscomb | 
| Big 12 Conference | TCU | Cody Jones, TCU [28] | Jim Schlossnagle, TCU [28] | 2015 Big 12 Conference baseball tournament | ONEOK Field • Tulsa, OK | Texas | 
| Big East Conference | St. John's | Nick Collins, Georgetown  [29] | Ed Blankmeyer, St. John's [29] | 2015 Big East Conference baseball tournament | TD Ameritrade Park Omaha • Omaha, NE | St. John's | 
| Big South Conference | Radford | Cole Hallum, Campbell  [30] | Joe Raccuia, Radford [30] | 2015 Big South Conference baseball tournament | John Henry Moss Stadium • Boiling Springs, NC | Radford | 
| Big Ten Conference | Illinois | David Kerian, Illinois | Dan Hartleb, Illinois | 2015 Big Ten Conference baseball tournament | Target Field • Minneapolis, MN | Michigan | 
| Big West Conference | Cal State Fullerton | Cameron Newell, UC Santa Barbara & David Olmedo-Barrera, Cal State Fullerton
 | Rick Vanderhook, Cal State Fullerton | No tournament, regular season champion earns auto bid | 
| Colonial Athletic Association | College of Charleston | Blake Butler, College of Charleston | Monte Lee, College of Charleston | 2015 Colonial Athletic Association baseball tournament | CofC Baseball Stadium at Patriot's Point • Mount Pleasant, SC | UNC Wilmington | 
| Conference USA | Rice | Brendon Sanger, FAU  [31] | Jim McGuire, Memphis  [31] | 2015 Conference USA baseball tournament | Pete Taylor Park • Hattiesburg, MS | FIU | 
| Horizon League | UIC | Jeff Boehm, UIC | Mike Dee, UIC | 2015 Horizon League baseball tournament | Oil City Stadium • Whiting, IN | Wright State | 
| Ivy League | Gehrig - Columbia/Penn Rolfe - Dartmouth
 | Gus Craig, Columbia & Austin Bossart, Penn [32] | Brett Boretti, Columbia [32] | 2015 Ivy League Baseball Championship Series | Campus sites | Columbia | 
| Metro Atlantic Athletic Conference | Rider | Brett Siddall, Canisius  [33] | Barry Davis, Rider [33] | 2015 Metro Atlantic Athletic Conference baseball tournament | Dutchess Stadium • Wappingers Falls, NY | Canisius | 
| Mid-American Conference | East - Kent State West - Central Michigan
 | Mitch Longo, Ohio  [34] | Steve Jaksa, Central Michigan [34] | 2015 Mid-American Conference baseball tournament | All Pro Freight Stadium • Avon, OH | Ohio | 
| Mid-Eastern Athletic Conference | Northern - Norfolk State Southern - Florida A&M
 | Charles Sikes, Savannah State  [35] | Claudell Clark, Norfolk State [35] | 2015 Mid-Eastern Athletic Conference baseball tournament | Arthur W. Perdue Stadium • Salisbury, MD | Florida A&M | 
| Missouri Valley Conference | Missouri State | Kevin Kaczmarski, Evansville  [36] | Keith Guttin, Missouri State [36] | 2015 Missouri Valley Conference baseball tournament | Eck Stadium • Wichita, KS | Missouri State | 
| Mountain West Conference | Nevada | Grant Fennell, Nevada [37] | T. J. Bruce, Nevada [37] | 2015 Mountain West Conference baseball tournament | William Peccole Park • Reno, NV | San Diego State | 
| Northeast Conference | Bryant | Nick Dini, Wagner  [38] | Jim Carone, Wagner [38] | 2015 Northeast Conference baseball tournament | Senator Thomas J. Dodd Memorial Stadium • Norwich, CT | Sacred Heart | 
| Ohio Valley Conference | Southeast Missouri State | Chris Robinson, Morehead State  [39] | Mike McGuire, Morehead State [39] | 2015 Ohio Valley Conference baseball tournament | The Ballpark at Jackson • Jackson, TN | Morehead State | 
| Pac-12 Conference | UCLA | Scott Kingery, Arizona | John Savage, UCLA | No tournament, regular season champion earns auto bid | 
| Patriot League | Navy | Sean Trent, Navy [40] | Paul Kostacopoulos, Navy [40] | 2015 Patriot League baseball tournament | Campus sites | Lehigh | 
| Southeastern Conference | East - Vanderbilt West - LSU  | Andrew Benintendi, Arkansas | Paul Mainieri, LSU | 2015 Southeastern Conference baseball tournament | Hoover Metropolitan Stadium • Hoover, AL | Florida | 
| Southern Conference | Mercer | Kyle Lewis, Mercer | Craig Gibson, Mercer | 2015 Southern Conference baseball tournament | Joseph P. Riley Jr. Park • Charleston, SC | Mercer | 
| Southland Conference | Southeastern Louisiana | Jacob Seward, Southeastern Louisiana [41] | Matt Riser, Southeastern Louisiana [41] | 2015 Southland Conference baseball tournament | Constellation Field • Sugar Land, TX | Houston Baptist | 
| Southwestern Athletic Conference | East- Alabama State West - Arkansas–Pine Bluff
 | Melvin Rodriguez, Jackson State  [42] | Mitch Hill, Alabama A&M  [42] | 2015 Southwestern Athletic Conference baseball tournament | Wesley Barrow Stadium • New Orleans, LA | Texas Southern | 
| The Summit League | Oral Roberts | Anthony Sequeira, Oral Roberts | Bob Herold, Omaha | 2015 Summit League baseball tournament | Sioux Falls Stadium • Sioux Falls, South Dakota | Oral Roberts | 
| Sun Belt Conference | South Alabama | Blake Trahan, Louisiana–Lafayette | Mark Calvi, South Alabama | 2015 Sun Belt Conference baseball tournament | Riddle–Pace Field • Troy, AL | Louisiana–Lafayette | 
| West Coast Conference | San Diego | Kyle Holder, San Diego [43] | Rich Hill, San Diego [43] | 2015 West Coast Conference baseball tournament | Banner Island Ballpark • Stockton, CA | Pepperdine | 
| Western Athletic Conference | Grand Canyon | Jensen Park, Northern Colorado | Bill Kernen, Cal State Bakersfield | 2015 Western Athletic Conference baseball tournament | Sloan Park • Mesa, AZ | Cal State Bakersfield |