About the name Evtim / Euthymius
Etymology & meaning
Evtim comes from the Greek Εὐθύμιος — "of good spirit, serene", from εὖ ("good") and θυμός ("spirit"). Bulgarian uses the forms Evtimiy, Eftim and the feminine Evtimiya.
History & patron saint
On 20 January the church honours Saint Euthymius the Great — a 5th-century founder of Palestinian monasticism. For Bulgarians the day carries a second, native memory: Saint Euthymius, Patriarch of Tarnovo — the last pre-Ottoman patriarch, head of the Tarnovo literary school and of the capital's defence.
Traditions & customs
The name day is a winter one, bookish in spirit — families with the name often retell the story of Patriarch Euthymius. Treats are homely, with a warm table and toasts to a serene spirit, after the name's meaning.
Popularity & notable bearers
Evtim and Evtimiy are rare today but historically weighty; the surname Evtimov occurs across the country, and the given name survives mostly in families with Revival-era roots.