← All surnamesTvarionavičiusTVARIONÃVIČIUSEtymologysee Tvarianãvičius. Feminine FORMSTvarionavičienė / TvarionavičiūtėPronunciation/tʋɐrʲo̟ː²ˈnɑːʋʲɪt͡ʃʲʊ̟s/SEE ALSOTvarianavičius