(in english:)
THEO
TED
TEDDY
(in georgian, Tedo (თედო). In Russian, Fedya (Федя). In Bulgarian, Toshko (Тошко) or Tosho (Тошо), and Božo (Божо).
(in the scandinavian languages, Teo or theo)
(in greek, Theodoros (Θεόδωρος), Thodoros (Θόδωρος), Thodoris (Θοδωρής), Thodorakis (Θοδωράκης) and doros (Δώρος))