Perhaps you should try some spelling variations:
johan sebastian » juan sebastian (Expand Search), san sebastian (Expand Search), jose sebastian (Expand Search)
lozano parra » lozano maria (Expand Search), lozano garcia (Expand Search), lozano vargas (Expand Search)
lozano paola » lozano maria (Expand Search), lozano ana (Expand Search), lozano pilar (Expand Search)