JCJ
# JCJ

JCJ may refer to:

* J. C. J. Kimaro, commander of the Kenyan Navy
* JCJ Architecture, formerly Jeter, Cook & Jepson, an architecture firm; see Foxwoods Resort Casino
* JCJ Vanderheyden (1928–2012), Dutch painter and photographer
* Journal of Criminal Justice, a bimonthly peer-reviewed academic journal
