A. E. Kennelly was a renowned American electrical engineer and physicist who made significant contributions to the development of electrical power systems. Throughout his career, Kennelly was also known by several synonyms or names such as Arthur Edwin Kennelly, A.E. Kennelly, Arthur Kennelly, and A. Kennelly. He was born on December 17, 1861, in Colaba, Mumbai, India, and died on June 18, 1939, in Boston, Massachusetts. Kennelly was a pioneer in the field of electrical engineering, and his work on alternating current (AC) helped revolutionize the power industry. His legacy continues to inspire many young scientists and researchers in the field of electrical engineering today.