The name Kalix, pronounced KAY-liks (/keɪlɪks/), is a unique and modern choice for boys. Originating from the Latin word "calyx," which refers to the outer part of a flower, Kalix carries connotations of natural beauty and resilience. It's also the name of a picturesque town in northern Sweden, adding a geographical and cultural dimension to its charm. Despite its relatively recent rise in popularity, Kalix has seen fluctuating usage in the United States over the past decade. In 2023, it ranked 3463rd with 33 occurrences, reflecting a modest but growing interest among parents seeking distinctive names. Variations like Kalex offer additional options for those who appreciate this contemporary yet nature-inspired name.