Family name Lyju (Lyju 
) , throughout the world, is a very rare cognomen. The family name Lyju is characteristic of Southern Asia, particularly India, where it is an extremely rare surname. Much more prevalently, Lyju is the forename as well as the last name.
Ke, Quinn, Mathew, Samuel, Antony, Asokan, Chacko, Kurian, Paleri, Daniel, George, Lukose, Joseph, Thomas, Varkey, Oommen, Urmies, Abraham, Cherian, Devassy, Varghese, Vadassery, Uddin, Kuruvilla, James, Diola, Mon, Raj, Lal, Joy, Wai, Baby, Babu, Bibi, Paul, Raju, Laji, Jose, John, Nair, Iype, Silva, Soman, Akter, Koshy, Peter, Rajan, Jacob, and Radhakrishnan