The name Kuyper, of Dutch origin, is derived from the occupational term 'kuipers,' which historically referred to coopers or barrel makers. This name is believed to have emerged during the Middle Ages when occupations were often passed down through generations, leading to a concentration of names related to specific trades. The variant spelling 'Coyper' also exists, further diversifying this moniker's appearances in historical records and family trees.
"The name Kuyper experienced a notable drop in popularity between 2018 and 2022, with only five births recorded in the latter year compared to six or more in previous years."