Abinadab: Also Called Ishui, Son of Saul

Now the sons of Saul were Jonathan, Ishvi, and Malchishua. His two daughters were named Merab (his firstborn) and Michal (his younger daughter).

The Philistines hotly pursued Saul and his sons, and they killed Saul’s sons Jonathan, Abinadab, and Malchishua.