NFL

Arizona Cardinals
Carolina Panthers
Chicago Bears
Cleveland Browns
Dallas Cowboys
Jacksonville Jaguars
Minnesota Vikings
New Orleans Saints
New York Jets
Philadelphia Eagles
Pittsburgh Steelers
San Diego Chargers
San Francisco 49ers
Tennessee Titans

LFL

Baltimore Charm
Chicago Bliss
Cleveland Crush
Green Bay Chill
Las Vegas Sin
Los Angeles Temptation
Minnesota Valkyrie
Orlando Fantasy
Philadelphia Passion
Seattle Mist
Tampa Breeze
Toronto Triumph

MLB

New York Yankees

NBA

Boston Celtics
Cleveland Cavaliers
Los Angeles Clippers
Orlando Magic
Utah Jazz

NHL

Carolina Hurricanes
Columbus Blue Jackets
Florida Panthers
Minnesota Wild
Nashville Predators
Pittsburgh Penguins
Tampa Bay Lightning
Vancouver Canucks

AHL Hockey

Louisville Panthers
Wilkes Barre/Scranton Penguins

ECHL Pro Hockey

Florida Everblades

OHL Hockey

Erie Otters
Portland Winterhawks

Olympic

US Olympic Development Ice Hockey Team (Ann Arbor, MI)
US Olympic Field Hockey (San Diego, CA)

College/University

Bowling Green University

Capital University (Football)

Case Western Reserve University (Football)

East Carolina University
(Football, Men's Basketball)

Florida State University (Football)

Iowa State University (Football)

Kent State University
(Football, Men & Women's Basketball, Field Hockey)

Maine University (Ice Hockey, Football, Field Hockey, Basketball)

Mansfield University (Field Hockey)

Northwestern University (Football, Wrestling, Field Hockey)

The Ohio State University (Football, Lacrosse)

Rutgers University (Football, Women's Basketball)

Texas A & M (Football)

University of Akron (Football, Basketball)

University of Alabama (Football)

University of California (Basketball)

University of Georgia (Basketball)

University of Michigan (Ice Hockey)

University of Virginia (Football)

Wake Forest University (Basketball)

High School

Many high schools across the country have choosen
Sportsguard Mouthguards. Here is a partial listing:

Berkshire School – Sheffield, MA (Football)

Cuyahoga Valley Christian Academy
– Cuyahoga Falls, OH (Ice Hockey)

Damonte Ranch – Reno, NV
Gilmour Academy  – Gates Mills, OH (Football)

Jackson High School  – Massillon, OH (Football)

Kenston High School – Chagrin Falls, OH (Ice Hockey)

Lockport High School  – Lockport, IL (Football)

Manhattan High School  – Manhattan, KS (Football)

Perry High School  – Massillon, OH (Wrestling)

Roosevelt High School  – Kent, OH
(Football, Ice Hockey, Field Hockey)

Southern Regional High School – Toms River, NJ (Football)

St. Vincent's/ St. Mary's – Akron, OH
(Basketball, Football, Wrestling, Softball, Soccer)

Walsh Jesuit High School – Stow, OH
(Football, Basketball, Wrestling, Softball)

Western Reserve Academy  – Hudson, OH
(Ice Hockey, Lacrosse)

Winnacunnett High School – Winnacunnett, NH (Basketball)

Wooster High School  – Reno, NV (Football)