Ousteau

== French == === Etymology === Borrowed from Occitan Ostau. Historically most prevalent in Hautes-Pyrénées. === Pronunciation === IPA(key): /us.to/ Homophone: Oustau === Proper noun === Ousteau m or f by sense a surname from Occitan ==== Related terms ==== === References === === Further reading === Michel Grosclaude (2003), Dictionnaire étymologique des noms de famille gascons (in French), Orthez: Per Noste, →ISBN, page 203 filae.com Forebears (French)