The Indo-European language family is the most widely spoken in the Indian Ocean region, including languages like Hindi, Bengali, Persian, and English.

Dhivehi is the official language of the Maldives, spoken by the majority of the population.

Mauritian Creole, a French-based creole language, is the primary language spoken in Mauritius.

English serves as the lingua franca for international trade and communication in the Indian Ocean region due to its historical and colonial influences.

Sinhala is the primary language spoken by the majority of the population in Sri Lanka.

The Afro-Asiatic language family encompasses languages like Swahili, Somali, and Oromo, spoken in parts of the Indian Ocean region.

Aslian languages are spoken by the Orang Asli, the indigenous people of Malaysia, and are distinct from the Malay language.

Seychellois Creole, a French-based creole language, is the primary language spoken by the majority of the population in the Seychelles.

Arabic is widely used in religious texts and ceremonies in the Indian Ocean region, particularly in Muslim communities.

Comorian, a Bantu language, is the primary language spoken by the majority of the population in the Comoros.

The Indo-European language family includes languages like Bengali, Hindi, and Urdu, spoken in the Indian subcontinent and parts of the Indian Ocean region.

Malagasy, an Austronesian language, is the primary language spoken by the majority of the population in Madagascar.

English is widely used in international diplomacy and organizations in the Indian Ocean region due to its historical and colonial influences.

Dhivehi is the primary language spoken by the majority of the population in the Maldives.

The Austronesian language family includes languages like Indonesian, Malay, and Javanese, spoken in Southeast Asia and parts of the Indian Ocean region.