QQ (disambiguation)

QQ refers to Tencent QQ, a Chinese instant messaging program.

QQ may also refer to:

• Q–Q plot, a plot to compare distributions in statistics
• Chery QQ, two compact Chinese cars models
• Alliance Airlines (IATA code QQ)
• Qinetiq (LSE stock symbol QQ)
• Reno Air, formerly IATA code QQ
• Q. texture, an originally Taiwanese term for the ideal texture of many foods
• QQ, the production code for the 1968 Doctor Who serial The Web of Fear
• QQ, an emoticon referring to a pair of tearing eyes
• QQ Magazine, a gay lifestyle magazine, (1969 – ca. 1982)
• QQ, a map showing an area of a quarter quadrangle

qq may refer to:

• a Perl operator