Home > Personal > Personal Lending > Mortgage > Mortgage Resources > Glossary > Cosigner Cosigner November 9, 2021 Another person who signs your loan and assumes equal responsibility for it.You Might Also Like: All Things CommunityReviewing Random Acts of Kindness 2023 Everyday MoneyWhat are ACH Payments and How Do They Work? Family MattersFun Games to Teach Kids About Money Everyday MoneyWhat is the Difference Between a Credit Card and a Debit Card? Family MattersBudget Friendly Easter Basket Ideas