Matteuksen
Matteuksen is the Finnish genitive form of the given name Matteus, the Finnish form of Matthew. In Finnish, genitive forms are used to indicate possession or association and appear in titles, phrases, and proper names rather than as independent given names.
As a grammatical form, Matteuksen is most commonly seen in religious and literary contexts. A prominent example
In everyday usage, Matteuksen is not used as a personal name; it functions as a grammatical form.