http://www.paymystudentloans.com/international-student-loans-without-cosigner/
Many international students choose to study at colleges and universities in the United States. It can be very expensive to get a college degree abroad, so many students look to scholarships, grants and loans to help fund their education.

Unfortunately, United States banks do not offer private student loans to international students without a cosigner. Many international student loan programs require a cosigner who is a U.S. citizen or permanent U.S. resident. A few loans do not require a U.S. cosigner, but do require a cosigner from your home country. This International Student Loan blog explains the process.