Abaco is a variant Italian form of the Biblical name "Habakkuk" (but normally Abacùc or Abacucco).
Abaco may refer to:
People Evaristo Felice Dall'Abaco (1675–1742), Italian composer and violinist Joseph Abaco (1710–1805), Belgian composer and violoncellist
Places Abaco Islands, part of the northern Bahamas North Abaco Central Abaco South Abaco Abaco National Park
Other uses Abaco (web browser), the web browser Abaco Air, Bahamian airline Abaco Dream, American rock music group Abaco Independence Movement, separatist organization on the Abaco islands
See also Abacus (disambiguation)