Pierre-Henri Mayeux (12 July 1845 – 6 February 1929) was a French architect[1][2] and professor of decorative art at the Beaux-Arts de Paris.
Pupil of François Guénepin at the Beaux-Arts de Paris in 1862.
[2] He twice came second in the Grand Prix de Rome in 1867 and 1868.
He won the Sèvres prize in 1876 for a project for a monumental vase.
His pupils included Armand Bargas.