TJ

The abbreviation TJ stands for

Tablighi Jamaat , an Islamist organization from Pakistan
Tajikistan (country code according to ISO 3166)
Tradewind Aviation (IATA code)
TAPPI Journal , US paper magazine
Terajoules , 1 trillion joules, a unit of measure for energy
Theory jockey , in scientific jargon an intellectual who makes use of set pieces from different philosophical schools in a similar way as a DJ does with pieces of music
Tight Junction , narrow strips of membrane proteins that enclose vertebrate epithelial cells
Tijuana , a city in northwest Mexico in the state of Baja California
Turbojugend , a fan club of the Norwegian band Turbonegro
Puerto Rico according to the ICAO code
Nationality mark for aircraft from Cameroon
Voss in the province of Hordaland, Norway (license plate)

tj stands for:

T & J stands for: