Iranun language
The Iranun language (Jawi: إيراناونساي), also known as Iranon or Illanun, is an Austronesian language belonging to the Danao languages spoken in the provinces of Maguindanao and other part of Lanao del Sur and Lanao del Norte, coastal municipalities of Zamboanga del Sur from Tukuran to Dumalinao and Cotabato in southern Philippines and the Malaysian state of Sabah. It is the second most spoken language in Maguindanao after the Maguindanao language. Distribution. Iranun is spoken in the following areas: