How do you say orphan in Latin?
— orbus (m); orba (f)

Generic synonyms for orphan in Latin
childpuer (m); infans
personhomo (m)
someonequidam (m); quidam (n); quiddam (n); quaedam (f)
soulanima (f); animus (m)
youngiuvenis (m); puer (m) (even 17); puella (f) (even 17); iuvenis (m); adolescens (m)