Ramos Name Meaning. Portugese and Spanish: habitational name from any of the towns called Ramos, in Portugal and Spain. Portuguese and Spanish: from the plural of ramo 'branch' (Latin ramus), a topographic name for someone who lived in a thickly wooded area.
From the Roman clan name Sergius. Its meaning is unknown, although it may be related to Latin serviens, meaning "servant, vassal, soldier". Pronounced: SER-jee-o (English) SER-jo (Italian), SER-hyo (Spanish), ser-ZHEE-oo (Portuguese) Famous real-life people named Sergio: | Edit.