Jesper is a Scandinavian given name, predominantly used in Danish, Norwegian, and Swedish. It is the Danish form of Jasper, ultimately derived from the Latin Gaspar, which itself comes from the Biblical Hebrew word גִּזְבָּר (gizbar), meaning "treasurer." This Hebrew term has roots in Old Persian ganzabarah, reflecting the linguistic journey of the name through ancient trade and cultural exchanges. Etymology The name is traditionally associated with one of the three Magi, or wise men, who visited the infant Jesus according to Christian tradition. In Western Christianity, the Magi were later named Caspar, Melchior, and Balthazar. The variant Caspar (via Casper and Kasper) is also common in Scandinavia. The gemstone jasper shares the same etymological root, but the name's usage predates any direct reference to the stone. Notable Bearers Several notable individuals have borne the name Jesper. In music, Jesper Kyd (born 1972) is a Danish composer renowned for his video game and film scores, while Jesper Strömblad (born 1972) is a Swedish musician and founding member of the metal band In Flames. In sports, Jesper Grønkjær (born 1977) is a Danish footballer who played for clubs like Chelsea and Bayern Munich, and Jesper Blomqvist (born 1974) is a Swedish footballer who won the UEFA Champions League with Manchester United in 1999. Distribution and Variants Jesper is most common in Denmark and Sweden, though it appears throughout Scandinavia. Variants include Kasper (Finnish, Norwegian) and Casper (Dutch, Norwegian). The patronymic surname Jespersen ("son of Jesper") is prevalent in Denmark. Meaning: Treasurer Origin: Persian via Hebrew and Latin Type: Given name Usage Regions: Denmark, Norway, Sweden Related Names: Jasper, Casper, Kasper