Lachi

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Lachi may refer to:

• Lachi (artist), American EDM/pop singer and songwriter
• Lachi language, a Kra language of northern Vietnam
• Lachi people, an officially recognized ethnic group of Vietnam
• Lachi River, Maunabo, Puerto Rico
• Lachi Tehsil, in the Kohat District of Khyber Pakhtunkhwa, Pakistan
• Lachi (Rural), an administrative unit in the tehsil
• Lachi (Urban), an administrative unit in the tehsil