Organizers
- Dauphin Highlands Golf Course
- Dave Giffard Soccer Camp
- Dave MacWilliams Ultimate Soccer Academy
- Dave Nostrant Tennis, Zephyr Cove Tennis Club
- Dave Nostrant Tennis, St. George Utah
- Dave Rice Basketball Camp
- Davenport Basketball
- Davenport Falcons
- David Art Center
- David Bailiff Football Camps
- David L. Baker Golf Course
- David Layman
- David Vincent's Martial Arts and Fitness
- David's Hope International
- David's Ride
- Davidson College Day Camp
- Davidson County Government
- Davidson Soccer Camps
- Davidson Soccer Training Camps
- Davidsonville Elementary Gator Gallop
- Davie Community Foundation
- Davie County Young LIfe
- Davie High School
- Davis County Little League
- Davis Inc.
- Davis Island Youth Sailing Foundation
- Davis Phoenix Coalition
- Davis Unlimited Sports Training
- Davison Area Chamber of Commerce
- DaVita
- Dawn Center
- Dawn to Dusk Enduro
- Dawson BBQ 5K
- Dawson County Chamber of Commerce
- Dawson County Swim Team
- Dawson Creek Seals
- Day of Hope
- Daybreak Point Bible Camp
- Dayspring Christian Academy, INC
- Dayton Basketball Camp
- Dayton Sting Baseball Club
- Daytona Beach Music Academy
- DC Athletics
- DC Bilingual Public Charter School
- DC Multisport
- DC Running Club
- DC Timing
- D'Camp Entertainment
- DCB Logrollers
- DCC Justice Club
