The name Cayetana is a girl's name meaning "Person from Gaeta". Cayetana.
From the experts:
A dramatic-sounding demonym for someone from the city of Gaeta, on the Mediterranean coast of Italy, with roots that stretch back to Ancient Rome, Cayetana is among the Top 100 Spanish baby names.. Though it's something of a mouthful for English speakers, it lends itself well to several straightforward nicknames, such as Kay and Ana.