The 6-foot-7, 210-pounder is the No. 103 player in the class of 2015, according to rankings on the recruiting website Rivals.com.
Morrow is the third player in the class of 2015 to commit to the Huskers, joining three-star power forward Michael Jacobson and four-star point guard point guard Glynn Watson.
Nebraska went 19-13 last season and was eliminated in the second round of the NCAA Tournament.
- Chris Johnson