TLG may refer to: The Leaders Globe Media, a publication Business Magazine Tea Leaf Green, a band The Lego Group, a company that manufactures LEGO toys The Lion Guard,a TV series The Little Gym, an international franchise of children's gyms The Livingston Group, a lobbying firm based in Washington, D.C. The Lying Game (TV series), a TV series Thesaurus Linguae Graecae, a research centre at the University of California Tiger Leaping Gorge, a canyon in China Top Level Group, a parliamentary group in the United Kingdom Trilegiant Corporation, a subsidiary of the Affinion Group Troll Lord Games, a publisher of games