Konstantīns

== Latvian == === Etymology === First recorded in 18th century. From Latin Constantīnus. Cognate to English Constantine. === Proper noun === Konstantīns m a male given name a transliteration of the Russian male given name Константи́н (Konstantín) ==== Related terms ==== Konstancija === References === Klāvs Siliņš: Latviesu personvārdu vārdnīca. Riga "Zinātne" 1990, →ISBN [1] Population Register of Latvia: Konstantīns was the only given name of 3254 persons in Latvia on May 21st 2010, including Russian speakers.