Gláucio may refer to:
Gláucio (footballer, born 1975), Brazilian football striker Gláucio de Jesus Carvalho Gláucio (footballer, born 1994), Brazilian football forward Gláucio Jose de Araujo Silva Gláucio Carvalho (born 1968), Brazilian football coach
See also Gllawcyo (born 1995), Brazilian football midfielder, pronounced Gláucio