What is the meaning of Carolino?

Carolingian

dative/ablative masculine/neuter singular of carolīnus

of, from or relating to San Carlos

of the Real Convictorio de San Carlos (a school in Lima)

of the Glorioso Colegio Nacional de San Carlos (a school in Puno, Peru)

native or inhabitant of San Carlos

a student of Real Convictorio de San Carlos (a school in Lima)

a student of Glorioso Colegio Nacional de San Carlos (a school in Puno, Peru)

Source: wiktionary.org