Tranquilli

Tranquilli is the plural form of the Italian surname "Tranquillo." The surname itself is derived from the Latin word tranquillus, meaning "calm," "quiet," or "peaceful." As a surname, it is likely to have originated as a nickname for a person considered to be of a calm and peaceful disposition. Families bearing the surname Tranquilli are found primarily in Italy. When used as a plural, "Tranquilli" typically refers to multiple individuals or members of a family sharing that surname.