Alphabetic list Obiymy Doschu Ocheretyany Kit Odesa Philarmonic Orchestra Odyn v kanoe Off-Quar-Tet (OQT) Ohnevyj Kostiantyn Ojra Okean Elzy Okhrimchuk Serhiy Olya & Monstr (Olya and the Monster) Oneyroid ONUKA Oorzhak, Mykola Opal'nyj Prync Opium Opozicia Oratania Orchestra Vito Orlyk Pylyp Osanna, men's choir Oslawiany Osoka, Serhiy Ostashko Tetiana Otava, group O.Torvald Ot Vinta Ovsianikov & Yeresko Band Ovsianikov Sergiy Ovsianikov-Likhoshva quartet