Hatti may refer to

• Hatti (/ˈhæti/; Assyrian ^URUHa-at-ti) in Bronze Age Anatolia:
  • the area of Hattusa, roughly delimited by the Halys bend
  • the Hattians of the 3rd and 2nd millennia BC
  • the Hittites of ca 1400–1200 BC
  • the areas to the west of the Euphrates controlled by Neo-Hittite kingdoms (1000–700 BC)

Places

• Hatti, Raichur, a settlement in the Raichur district of Karnataka, India
• Hatti, Davanagere, a settlement in the Davanagere district of Karnataka, India
• Hatti District, an administrative subdivision of Iran