Could anyone please tell me whether Lino is a first name or a nickname?
I have an ancestor named Lino Monrreal early to mid 1800’s in Aguascalientes.  I haven’t found any reference to any other firs

Could anyone please tell me whether Lino is a first name or a nickname?
I have an ancestor named Lino Monrreal early to mid 1800’s in Aguascalientes.  I haven’t found any reference to any other first name, like maybe Marcelino?  It’s always only Lino Monrreal.   Thank  you so much for your help.   Alice Blake