Maxx is an elaboration of Max, which is the short form of Maximus, Maxim, Maximilian, Maxwell or any name starting with the Max prefix (including the feminine Maxine). Almost all Max names are derived from the Latin cognomen “Maximus” which is Latin for “greatest” (a superlative of “magnus” meaning “great, large”).
The name is derived from the Quetzal, which is the national bird of Guatemala. ... "Quetzal" means "long tail feather" in Nahuatl, the native language of the Aztecs. However, it is more commonly encountered today as Quetzalcoatl, meaning "feathered serpent," one of the main Aztec gods, bringer of culture and wisdom.
Origin of the name Jeanine: A feminine form of the French Jean (God is gracious), a cognate of John. Var: Janine.
Meaning of name Jannine. Etymology : Variant of JANINE. Saint : Origin : English (Rare)