The closest I can come up with is:
Ciriello: A diminutive of Cirio, a derivation of the Greek kyrios.
Cirilio: Italian or Greek meaning Lordly.
It could possibly be a gypsy derivitive of one of those names. Otherwise, I wasn't able to come up with anything else.
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"'Chevrolet,' answered
Ramona. 'I named her after my aunt's car.'
The class began to laugh, especially the boys.
Ramona felt confused, standing there in front of twenty-eight boys and girls who were all laughing at her."