"Arte Povera" was essentially formed around two nucleus: one in Turin, with artists such as Michelangelo Pistoletto, Mario Merz, Marisa Merz, Giuseppe Penone, Giulio Paolini, Giovanni Anselmo, and Piero Gilardi; and one in Rome, with Alighiero Boetti, Jannis Kounellis and Pino Pascali.
Giulio Romano | Giulio Tremonti | Giulio Andreotti | Giulio Einaudi | Giulio Angioni | Giulio Natta | Giulio Douhet | Giulio Caccini | Giulio Belli | Luca Paolini | Giulio Ricordi | Giulio Paolini | Giulio Clovio | Giulio Benso | Giulio Bartolocci | Giulio Roma | Giulio Questi | Giulio Petroni | Giulio Parigi | Giulio de' Medici (d. 1600) | Giulio de' Medici | Giulio Alberoni | ''The Battle of the Milvian Bridge (Giulio Romano) | SS ''Giulio Cesare'' | Giulio Viozzi | Giulio Terzi di Sant'Agata | Giulio Superti-Furga | Giulio Racah | Giulio Mancini | Giulio Gavotti |
Key figures closely associated with the movement are Giovanni Anselmo, Alighiero Boetti, Pier Paolo Calzolari, Luciano Fabro, Jannis Kounellis, Mario Merz, Marisa Merz, Giulio Paolini, Pino Pascali, Giuseppe Penone, Michelangelo Pistoletto, Emilio Prini, and Gilberto Zorio.
Was also the creator and curator of the series of books Einaudi Letteratura, which included personalities such as Ugo Mulas, Samuel Beckett, Walter Benjamin, George Bataille, Alberto Savinio, Claude Simon, Carlo Emilio Gadda, Man Ray, Fausto Melotti, Francesco Lo Savio, Giulio Paolini, Bruno Munari, Giuseppe Penone, Lucio Fontana, Luigi Veronesi, Alberto Burri, Luciano Fabro among others.