Meaning: my Lord is Jehovah.
This is the name of 3 biblical men.
Adonijah, however, when his father was dying, caused himself to be proclaimed king. But Nathan and Bathsheba induced David to give orders that Solomon should at once be proclaimed and admitted to the throne.
Adonijah fled and took refuge at the altar, and received pardon for his conduct from Solomon on the condition that he showed himself “a worthy man” (1 Kings 1:5-53). Afterwards, Adonijah made a second attempt to gain the throne, but was seized and put to death (1 Kings 2:13-25).