Theo
Theo is a given name and a hypocorism. == Greek origin == Many names beginning with the root Theo- derive from the Ancient Greek word theos (θεός), which means God, for example: Feminine names: Thea, Theodora, Theodosia, Theophania, Theophano and Theoxena Masculine names: Theodore, Theodoros/Theodorus, Theodosius, Theodotus, Theophanes, Theophilus, Theodoret and Theophylact == Germanic origin == Many other names beginning with "Theo-" do not necessarily derive from Greek, but rather the old Germanic "theud", meaning "people" or "folk".