Preheat grill or grill pan over medium-high heat.
Thread chicken pieces onto the skewers evenly.
In a small bowl, mix melted butter, minced garlic, Parmesan, Italian seasoning, salt, and pepper.
Brush the chicken skewers generously with the garlic Parmesan mixture.
Grill the skewers for about 10-12 minutes, turning occasionally, until the chicken is cooked through and slightly charred.
Garnish with chopped parsley and serve immediately.