The Origin of your Surname

[Beowulf]

im spanish so i use two surnames


paternal:Aragón the oldest paternal members of my family were from there


Maternal: French, a variant of a very common surname in there Durand i have a variant of it

Their meanings are...

paternal: Comes from the Latin ' Gallicus Flumen ' translated into the Gallic River or the river from Gaul

Maternal: According to some sources it's a latinized version of an old Germanic name and whose meaning has been changed into "enduring"

[Jingle Bell]

3 surnames from N. Portugal and 1 from South which can have Serfadi origin

Obs:
Now i have more information -

1 is originally from Southern Portugal (Beja, Alentejo) and was spread also in Northern Portugal during Middle Ages, means "Moor or Moorish" and have a conection with the Reconquistadores of Portugal.
1 Have origin in Medieval Iberia, and its the Galego-Portugues form of a Latin/Germanic/Celtic (Unsure origin) word for "Shepherd of Pigs", can have origin in Asturias, and some argue a possibly Jewish origin.
2 Have a broadly Iberian origin with origin in Catholic Church, also some Jews adopted the name, also was comum in Slaves.