It means something !
abt is short for about
Katharina Abt is 169 cm.
Abt Electronics was created in 1936.
Abt Electronics's population is 1,200.
Christian Abt was born in 1967.
Abt Sportsline was created in 1970.
Otto Abt died in 1982.
Otto Abt was born in 1903.
Gudrun Abt was born in 1962.
John Abt died in 1991.
John Abt was born in 1904.
Felix Abt was born in 1955.