The given name Elvert has its origins in the Germanic language family, specifically deriving from the Old German words "elf" and "berht," meaning "elf" and "bright," respectively. This combination suggests a name meaning something along the lines of "bright elf" or "shining elf." The name likely emerged in the early medieval period among Germanic tribes, though its exact time of origin is uncertain.

One of the earliest recorded individuals with the name Elvert was a Frankish nobleman and military commander who lived in the 7th century AD. He served under the Merovingian king Clovis II and is mentioned in several contemporary chronicles for his role in campaigns against rival kingdoms.

In the 9th century, an Elvert is recorded as a monk and scribe in the monastery of St. Gallen in modern-day Switzerland. He is credited with producing several illuminated manuscripts that are now preserved in various European libraries.

During the Renaissance period, an Italian painter named Elvert Fabrizio (1470-1536) gained some renown for his religious works and frescoes adorning churches in Rome and Florence.

In the 17th century, Elvert Van der Meer (1612-1677) was a Dutch explorer and navigator who embarked on several voyages to the East Indies and compiled valuable cartographic records of the region.

More recently, Elvert Mayers (1838-1899) was a prominent American jurist and legal scholar who served as a judge on the Supreme Court of California and authored several influential treatises on civil procedure and jurisprudence.

While not an exhaustive list, these examples demonstrate the use of the name Elvert across various cultures and time periods, from medieval nobility and clergy to Renaissance artists and modern legal figures.