Olvier, a variant of Oliver, has roots in several languages and varying meanings to match. The meaning of Olvier is 'olive tree'. It is a famous French name that has Norse origin. To start with, Olvier is an old Norse name, Aleifr, which means 'ancestor's descendent'. In French and Latin, it means "olive tree'. While parents who are fond of alternative spelling might find the name attractive, it's important to note that Olvier is almost identical or Oliver, so many people are likely to consider it a typo and change it.