Leen (surname)
Leen is a surname of Dutch origin. Its etymology is uncertain, but it may be a diminutive or a variant of other Dutch names. Further research is needed to definitively trace its origins and historical usage. While common in the Netherlands, its presence in other countries may be due to emigration patterns. The prevalence of the surname varies geographically, with higher concentrations possibly found in specific regions of the Netherlands and among diaspora communities. More detailed genealogical research is needed to fully understand the distribution and historical development of the Leen surname.