Breast cancer is considered as the most prevalent type of cancer among women that occurs due to uncontrolled growth of cells. Breast cancer development is very occasional in case of men and account for approximately 1% of total cases in United States (U.S). The prevalence rate of breast cancer among men has amplified from 1 in 100,000 men in 1975-1979 to 1.3 in 100,000 men in 2010-2014. This article discusses the causes, symptoms, risk factors, and treatment options for male breast cancer.