The 28 Letters of Arabic Alphabet, The Arabic letters are called حُرُوفُ اللُّغَةِ الْعَرَبِيَّةِ (Huroof ul lughat il ‘Arabiyyati) in Arabic.Arabic Alphabets Coloring Pages Download for Free. Below in this Page you will find coloring pages for the letters of the Arabic alphabet, Arabic Alphabet Coloring Pdf, beautiful Arabic language Letters!