Theodoor

Derived from the given name Baldino, a diminutive of Baldo.

Diminutive of Tamara.

Possibly from the Slavic elements gora meaning “mountain” and miru meaning “peace, world”.

Russian form of Euthymius.

From the noble title, which was originally from Latin dux “leader”. It was a nickname for a person who behaved like a duke, or who worked in a duke’s household.