Type Word Usage Old Slavic (Hypothetical) Meaning & History Slavic word meaning "to spark, to flare up, to bring to life, to resurrect" [1]. Related ItemsFamily Tree·Details Given Name DescendantsKrešimir, Krešimira(Croatian) Krzesimir(Polish) Sources & References Trubachyov, Oleg. Etimologicheskiy Slovar Slavyanskikh Yazykov (vol. 12). Moscow, 1974-, page 126.