Numbers 1:6

1:6 from Simeon, Shelumiel son of Zurishaddai; ¹ 

Numbers 2:12

2:12 Those who will be camping next to them are the tribe of Simeon. The leader of the people of Simeon is Shelumiel son of Zurishaddai.

¹ sn This name and the name Ammishaddai below have the theophoric element (שַׁדַּי, shadday, “the Almighty”). It would mean “the Almighty is my rock”; the later name means “the Almighty is my kinsman.” Other theophoric elements in the passage are “father,” “brother,” and “God.”