Ofo ofo • ofso64 · · · Info · Definitions · Characters · · Ofo · · Text Latin · · Script 3 · · Length 2 · · Syllables Definitions · · · (noun) a member of the Siouan people living in the Yazoo river valley in Mississippi. · · Noun Definition 1 (noun) a Siouan language spoken by the Ofo. · · Noun Definition 2 Characters · · O latin capital letter o U+004F f latin small letter f U+0066 o latin small letter o U+006F