What is the meaning of Carolino?

Carolingian

dative/ablative masculine/neuter singular of carolīnus

of San Carlos

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

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

someone from San Carlos

a pupil of Real Convictorio de San Carlos, a school in Lima

a pupil of Glorioso Colegio Nacional de San Carlos, a school in Puno, Peru

Source: wiktionary.org