Librado and Juana Estrada Chavez.
Caesar Chavez's mother was Juana Estrada Chavez. His father was Librado Chavez.
Cesar Chavez's mom's name was Juana. A last name was not given. The answer is in the last sentence, of the 4th paragraph, in the article attached under "Related Links"
ummm its parents and the answer is librado and juana :)
Juana Capdevielle was born in 1905.
Juana Manuel was born in 1339.
Juana Ramírez was born in 1790.
Juana Galán was born in 1787.
Juana Lumerman was born in 1905.
Juana Bormann was born in 1903.
Juana Enríquez was born in 1425.
Juana Gutierrez was born in 1932.