Tavares is of Portuguese origin, derived from the word 'taberna', meaning tavern or inn. It was traditionally an occupational surname given to someone who worked at or owned an inn. The name Tavares gained prominence in Portugal and its former colonies, particularly Brazil, where it remains quite common today. In English-speaking countries, however, it is less frequently encountered, making it somewhat distinctive.
"The name Tavares saw an increase in popularity between 1974 and 1975 with birth counts rising from 8 to 10. However, the following year, there was a decrease to 5 births."