From BiblePortal Wikipedia

Smith's Bible Dictionary [1]

Em'mor. (An Ass). The father of Sychem.  Acts 7:16. See Hamor .

Easton's Bible Dictionary [2]

 Acts 7:16Hamor

Holman Bible Dictionary [3]

 Acts 7:16Hamor

Morrish Bible Dictionary [4]

 Acts 7:16 , the same as HAMOR, q.v.

International Standard Bible Encyclopedia [5]

em´or  : Transliterated from the Greek Ἐμμώρ , Emmō̇r , the translation of Hebrew חמור , ḥămōr , "ass" ( Acts 7:16 the King James Version; the Revised Version (British and American) "Hamor", which see).

Cyclopedia of Biblical, Theological and Ecclesiastical Literature [6]

( Ε᾿Μμόρ v.r. Ε᾿Μμώρ ), a Graecized form ( Acts 7:16) of the name of HAMOR (See Hamor) (q.v.), the father of Shechem ( Genesis 34:2).