The taxon authority Moore may refer to:

• Barbara Jo Moore (B.J.Moore, born 1938), American lichenologist
• Barry P. Moore, Australian entomologist
• David Moore (Moore, 1808–1879), Scottish botanist, also published as David Muir
• Daniel David Tompkins Moore (D.D.T.Moore, 1820–1892), botanist
• Charles Moore (C.Moore, 1820–1905), botanist
• Frederic Moore (1830–1907), English entomologist
• George F. Moore, entomologist
• George Thomas Moore (G.Moore, 1871–1956), American botanist
• Glenn I. Moore, ichthyologist
• Harold Emery Moore (H.E.Moore, 1917–1980), botanist
• Ian Moore U.S. entomologist.
• John Alexander Moore (1915–2002, J.A.Moore), U.S. botanist, lichenologist, and zoologist
• Janet Moore, zoologist
• John F. Moore, nematologist
• John Percy Moore (1869–1965), American zoologist
• John William Moore (J.W.Moore, born 1901), botanist
• Joseph Curtis Moore (1914–1995)
• Kirrily Moore, cnidariologist
• Lilian V.H. Moore, American microbiologist
• Lucy B. Moore, Australian carcinologist
• Matthew R. Moore, American entomologist
• Michael D. Moore, American entomologist
• Raymond C. Moore, paleontologist
• Raymond John Moore (1916–1988), (R.J.Moore), botanist
• Robert Thomas Moore (1882–1958), American ornithologist
• Royall T. Moore (R.T.Moore), mycologist
• Spencer Le Marchant Moore (S.Moore, 1850–1931), botanist
• Tana Moore, herpetologist
• Theodore C. Moore
• Theodore J. Moore, Jr.
• Thomas Moore (T.Moore, 1821–1887), British botanist
• Tomás Moore, Chilean entomologist
• Tomás Moore Rodríguez, Chilean entomologist
• Thomas E. Moore, American entomologist
• William S. Moore, U.S. ornithologist
• Willie E.C. Moore, American microbiologist