Ta

Ta may refer to:

• Tāʾ, the sixteenth letter of the Arabic alphabet
• Ta (kana), the た or タ kana in the Japanese language
• Tạ, a Vietnamese surname
• Ta River, a river in Virginia, USA
• Ta, Chiang Rai, an administrative division of Khun Tan District, Thailand

Ta as a symbol may refer to:

• Tantalum, a chemical element with the symbol Ta and atomic number 73
• Teraannum, a unit of time equal to 1012 years
• ISO 639-1 language code for the Tamil language
• TACA, an international airline headquartered in San Salvador, El Salvador whose IATA two letter code is TA.
• Tera-ampere or terampere, an SI unit of electric current, 1012 Ampere