All are structures passing through the inguinal canal except
Content of inguinal canal
-        Ilioinguinal nerve
-       Spermatic cord in male
-        Round ligament of uterus in female
Genital branch of genitofemoral nerve is a content of spermatic cord.
Spermatic cord
Ilioinguinal nerve
Genital branch of genitofemoral nerve
Inferior epigastric artery