TJ

The initials TJ may refer to:

• '''Taimoor Jamil Pharm-D(US)M.D.(US)RPh''', a well-known pharmacist in Pakistan, presently studting in Lahore College Of Pharmaceutical Sciences. He is a very talented bloom of Pakistan with aims of research on constituents of Olive extract.
• Twitter Jockey, a person who handles Tweet responses
• Tablighi Jamaat, a popular Muslim missionary and revival effort
• Tajikistan, central Asian nation
• Tajikistani somoni (Symbol TJS), currency of Tajikistan]]
• Technical journal, now the Journal of Creation, published by Creation Ministries International
• Teenage Jesus, an American post-punk band
• Temasek Junior College in eastern Singapore
• A Theory of Justice by John Rawls
• Therapeutic jurisprudence, the study of the effect that legal rules and procedures produce on individuals involved in legal processes
• Thomas Jefferson, third President of the United States
• Thomas Jefferson High School for Science and Technology
• Thomas Jones (T. J.), Welsh educationalist
• Tianjin, cf CPG abbreviation
• Toonami Jetstream
• Tj (digraph)
• TJ Goree, Captain in Confederate States Army and aide to Lt. General James Longstreet
• Terajoule (10¹²  joules)
• Tijuana, Mexican city (informal)
• T. J. Ford, NBA basketball player
• T. J. Hooker, an American television show
• Tribunal de Justiça, or Court of Justice, appellate courts of Brazil.
• Triple jump, in athletics
• T.J. Houshmandzadeh
• T.J.'s, a nightclub and live music venue in Newport, Wales
• Jeep TJ, Canadian name for the 1997-2006 Jeep Wrangler, an off-road vehicle
• TJ Wagner, the comic book character known as Nocturne
• Trader Joe's, a chain of specialty grocery stores
• Turbojugend, the international fan club of the Norwegian rock band Turbonegro
• Talmud Jmmanuel, purported ancient text