The median sacral artery is a significant vessel that runs along the midline of the sacrum. It is responsible for supplying blood to the sacrum and coccyx, as well as the pelvic viscera. In the medical field, several synonyms refer to this artery, including the median sacral, middle sacral, and the middle sacral artery. Additionally, it is also commonly referred to as the sacral artery due to its location and function. The median sacral artery is a vital component of the cardiovascular system, supporting the efficient flow of blood and nutrients to critical organs and tissues in the pelvic region.