Rigoberta Menchú (born 1959) is a K'iche' political and human rights activist from Guatemala.
Menchu or Menchú may also refer to:
9481 Menchú, a main-belt asteroid named after Rigoberta Menchú Menchu Álvarez del Valle (1928–2021), Spanish radio journalist and grandmother of the Queen of Spain, Letizia Ortiz Rocasolano Menchu Lauchengco-Yulo (born 1963), Filipino musical theatre actress