The Rahanweyn (Maay: Reewin, Northern Somali: Raxanweyn, Arabic: رحنوين), also known as the Digil and Mirifle (Somali: Digil iyo Mirifle) are a Somali clan. It is one of the major Somali clans in the Horn of Africa, with a large territory and densely populated fertile valleys of the Jubba and Shebelle rivers and the area between are mainly inhabited by settlers from the Digil and Mirifle lineages
Anthropologists and northern Somalis have helped coin the term Rahanweyn. The name is said to be a combination of Rahan (grindstone) and Weyn (large) which means (large grindstone) suggesting the name's semantic relation to the Reewin economy. Another more interesting term is said to combine the names of Rahan (crowd) and Weyn (large) which means (literally 'crowd-big' or the large crowds) indicating that the Reewin clans are a confederation of diverse Somali clans that migrated elsewhere.
However, all these definitions are based on the Northern Somali dialect rather than the southern Somali dialect therefore these definitions should be deemed inaccurate. The name is correctly pronounced Reewin which can be divided into Ree (family) and Wiin (old) which means (old family). This name is a reference to the Reewin ancient origins which might indicate that they might have been the first Somali group to migrate to modern-day Somalia whilst the rest of the Somali clans slowly began to diverge and develop their own unique distinct dialects. Another theory states that the name Rahanweyn derives from the name of the ancestor of all Rahanweyn clans, one Ma'd or Mohammed Reewin
