Georgian tenor, George Oniani, has appeared at La Scala in Milano as Riccardo in Verdi's Oberto and performed this role later at Teatro Carlo Felice in Genua.

He has since performed roles such as Ugo in Parisina by Mascagni (Bergamo, Severini, conductor), Ugo in Ugo, Conte di Parigi by Donizetti (La Scala in Milano and Catania, Antonio Fogliani, conductor), Turiddu in Cavaleria Rusticana (Brescia, Cremona, Pavia, Como, and Mantova), Riccardo in Un Ballo in Maschera (Rio de Janeiro, Tbilisi), Roberto in Le Villi (Zempleni Festival, Hungary), Radames in Aida (Tbilisi and the Netherlands), Pinkerton in Madama Butterfly (Astana), the title role in Don Carlo (Tbilisi), Manrico in Il Trovatore (Kaiserslautern, Dalhalla Opera Festival in Sweden, Tbilisi, The Netherlands, and at the Chaliapine Opera Festival in Russia), Rodolfo in La Bohème (Vilnius and Riga), and Cavaradossi in Tosca (Zomeropera Alden Biesen Festival, Belgium).

More recently he has performed Riccardo in Un Ballo in Maschera (Bonn, Mannheim, and Riga), Maurizio in Cilea's Adriana Lecouvreur, Shephard in Szymanowski's King Roger, Rodolfo in La Bohéme, and Duca in Rigoletto (Bonn), and Pollione in Norma (Kaiserslautern).

Upcoming engagements include Boris in Káťa Kabanová, Rodolfo in La Bohème, Duca in Rigoletto (Bonn), Pollione in Norma (Kaiserslautern), and Gustavo in Un ballo in maschera (Riga).