Philibert \ph(i)-libe-rt, phil(i)-bert\ as a boy's name is a variant of Filbert (Old German) and Fulbright (Old German), and the meaning of Philibert is "very bright".
The baby name Philibert sounds like Phillbert and Philbert. Other similar baby names are Ailbert, Dilbert, Gilbert, Guilbert and Wilbert.