- DCCC stands for Democratic Congressional Campaign Committee
- DCCC stands for Davidson County Community College (Lexington, North Carolina)
- DCCC stands for Delaware County Community College
- DCCC stands for Derbyshire County Cricket Club
- DCCC stands for Douglas County Chamber of Commerce (Douglasville, GA)
- DCCC stands for Dizzy’s Club Coca Cola (New York)
- DCCC stands for Duke Comprehensive Cancer Center (now Duke Cancer Institute)
- DCCC stands for Durham County Cricket Club
- DCCC stands for Decatur County Chamber of Commerce (Tennessee)
- DCCC stands for Desert Cross Community Church (Phoenix, Arizona)
- DCCC stands for Droplet Counter-Current Chromatography (chromatographic technique)
- DCCC stands for Defense Collection Coordination Center
- DCCC stands for Defense Cyber Crime Center
- DCCC stands for Dynamic Channel Configuration Control (cellular radio networks)
- DCCC stands for Defense Commercial Communications Center
DCCC