Pekkas
Pekkas refers to a variety of Finnish surnames, most commonly derived from the given name Pekka, the Finnish form of Peter. Like many surnames in Finland, Pekkas emerged as patronymic, meaning "son of Pekka," though it can also signify other familial relationships or even ownership of land associated with someone named Pekka. The name Peter itself has ancient origins, stemming from the Greek word petros, meaning "stone" or "rock."
The prevalence of Pekkas as a surname is a testament to the enduring popularity of the given