Dorothea Warren O'Hara (lair 31 Agustus 1873 <unk> Mei 1972) yaiku seniman keramik Amerika sing menangaké Lifetime Membership Prize saka National Arts Club lan medali emas ing Pameran Internasional Panama <unk> Pacific
. lan Dheweke dadi presiden Keramik Society of Greater New York lan presiden New York National Society of Craftsmen.