Sergeant Major Yonatan Hatzor, age 22 from Katzir, fell in battle in northern Gaza, the IDF announced.
Hatzor fought in the IDF's Shaldag unit. He is the 33rd soldier to fall in battle since the IDF entered Gaza.
Earlier on Wednesday, the IDF announced that Sergeant Major (res.) Yaacov Ozeri, 28, from Kfar Shamai, fell in battle in northern Gaza.
In addition, three soldiers were seriously injured on Tuesday night in fighting in the northern Gaza Strip. Their families have been notified.