Oler is an unusual and distinctive given name of Germanic origin, derived from the Old Norse elements 'Auðr' meaning 'wealth' or 'prosperity', and 'ger' signifying 'spear'. This name was borne by a historical figure, Oler the Blacksmith, who was known for his strength and skill in Norse mythology. Over time, Oler has become a rare but captivating choice for parents seeking an exceptional name for their child. Despite its Germanic roots, it is not widely recognized as a traditional name in many cultures, making it an intriguing option for those interested in unique and lesser-known names.
"While not a particularly popular name across these years, Oler saw its highest popularity with nine births in 1919."