About the name Svetoslav
Etymology & meaning
Svetoslav is a Slavic compound of "svet" (light/holy) and "slav" (glory) — "glorifying the light" or "holy glory". The feminine is Svetoslava; pet forms are Slavi and Svetlyo.
History & patron saint
The name was borne by Prince Svyatoslav of Kiev and by the Bulgarian tsar Todor Svetoslav (1300–1321), who steadied the realm after the Tatar strife. By tradition Svetoslav celebrates in July, together with Olga — the Kievan saint and grandmother of the baptiser of Rus.
Traditions & customs
The feast is a summer one, with guests and toasts to a bright name and good repute. A second wave of bearers also celebrates on Ignazhden in December.
Popularity & notable bearers
Svetoslav sits firmly among the favoured Old Bulgarian names and is returning for newborns with the broader Slavic revival wave.