Hajjah Fatimah binte Sulaiman (1754? – 1852?), also known as Hajjah Fatimah and as the "Sultana of Gowa", was a Singaporean merchant and philanthropist. After the death of her second husband, she combined his business with her own boats and built it into a successful naval trading operation. Fatimah is best known for commissioning the mosque that bears her name, Masjid Hajjah Fatimah. In recognition of her philanthropy in funding the creation of the mosque, as well as homes for the poor that were adjacent to it, Fatimah was inducted into the Singapore Women's Hall of Fame in 2014.