Eerikki
Eerikki is a given name of Finnish origin. It is the Finnish form of the given name Eric, which ultimately derives from the Old Norse name Eiríkr. Eiríkr is composed of two elements: "eir" meaning "solitude" or "alone" and "ríkr" meaning "ruler" or "king." Thus, Eerikki can be interpreted to mean "sole ruler" or "eternal ruler."
The name Eerikki has a long history of use in Finland and is a relatively common name.