This is the 8683rd most frequent Polish word.
rajmund
"Rajmund" is a Polish male given name, equivalent to "Raymond" in English.
Here, 'Rajmund' is used to describe a specific individual featured in the painting, suggesting the painting is titled after or depicts someone with that name.
Na obrazie był podpis: 'Portret Rajmunda'.
The painting was signed: 'Portrait of Rajmund'.
Here, 'Rajmund' is used as a proper noun referring to a person's name.
Rajmund zawsze pomaga swoim przyjaciołom.
Rajmund always helps his friends.
In this sentence, 'Rajmund' is mentioned in the context of a person's name as an identifier.