Mariëtte
Mariëtte is a feminine given name used in Dutch-speaking communities. It is typically considered a diminutive or affectionate form of Maria or Marianne. The diaeresis over the ï marks a syllable boundary in Dutch spelling, indicating that the vowels are pronounced separately rather than as a single digraph. The name ultimately derives from Maria, which itself traces back to the Hebrew name Miryam/Miryam.
Related forms include Mariette and Marietta, used in French and Italian contexts respectively, as well as Maria
Usage and cultural note: Mariëtte has historical presence in the Netherlands and Belgium and appears in records