JJC may refer to:
Jennifer Jo Cobb Racing, a NASCAR team Jennifer Jo Cobb, the team owner and driver Jessica-Jane Clement (born 1985), British glamour model, actress and television presenter JJC Skillz, (born 1977), Nigerian rapper, singer, songwriter, record producer and television producer JJC Foundation, a charitable foundation to support the Clay Sanskrit Library Joliet Junior College in Illinois, United States Jurong Junior College in Singapore New Jersey Juvenile Justice Commission, a state agency of New Jersey, United States Woodlands Juvenile Justice Centre, youth detention centre in Northern Ireland See also JJCC, a South Korean hip-hop boy group