His son, Sinan ibn Thabit, and his grandson Ibrahim ibn Sinan ibn Thabit, both were eminent scholars who contributed to the development of mathematics.
Kanyang anak na lalaki, Sinan ibn Thabit, at ang kanyang apong lalaki Ibrahim ibn Sinan ibn Thabit, ay parehong mataas-aaral na nag-ambag sa pag-unlad ng matematika.