Family and clan
Osman Mahamoud (Cismaan Maxamuud, Majeerteen)
The Osman Mahamoud (Cismaan Maxamuud) are a Majeerteen line of the Harti and Darod, one of the three Mahamoud Saleebaan lines. They are the main clan of Bari region, around Boosaaso and Qardho. The Majeerteen Sultanate of Boqor Osman Mahamud and the Hobyo Sultanate of Yusuf Ali Kenadid both came from this line.
Name and family tree
The Osman Mahamoud are a line of the Majeerteen, part of the Harti and Darod. In Somali the name is Cismaan Maxamuud.
| Source | Line it gives |
|---|---|
| Abbink 2009 | Darod > Kombe-Harti > Majerteen > Mahmood > Osman Mahmoud (Abbink, The Total Somali Clan Genealogy, 2009) |
| EASO 2021 | "The Osman Mahmud, still of the Majeerteen macro clan, of the Darood-Harti clan group" (EASO, Somalia: Security situation, 2021) |
| ACLED 2025 | Codes an Osman Mahmud Bahdhulbahante group under the Majeerteen (ACLED clan actor list, September 2025) |
| Wikipedia (backup) | A sub-clan of the Majeerteen, linked to the Majeerteen Sultanate and the Sultanate of Hobyo (Wikipedia, Osman Mahmoud, backup) |
See the Darod tree.
Main branches
Abbink places Osman Mahmoud beside Isa Mahmoud and Omar Mahmoud under the Mahmood line of the Majerteen (Abbink 2009). Wikipedia says these three together form the Mahamoud Saleebaan (Wikipedia, Majeerteen, backup).
ACLED codes an "Osman Mahmud Bahdhulbahante" group under the Majeerteen (ACLED 2025). ACLED also codes a separate Osman Mohamoud group under the Dhulbahante. Wikipedia names Bah-Gareen as one Osman Mahamoud line (Wikipedia, Osman Mahmoud, backup).
See Isse Mahamoud and Dhulbahante.
Where they live
No census counts Somalis by clan. ACCORD notes that Somalis often claim more members than their groups have, "in order to demonstrate strength" (ACCORD, Clans in Somalia, 2009, p. 11).
| Place | What the sources record |
|---|---|
| Bari | "The region's main clan is the Osman Mahmud sub-clan of the Majerteen clan" (EUAA 2025, Bari) |
| Bari | "The dominant clan in the Bari region is the Osman Mahmud" (EASO 2021) |
| Boosaaso and Qardho | Wikipedia calls both cities "heavily populated by Osman Mahamud" (Wikipedia, Osman Mahmoud, backup) |
| Garowe | The EUAA lists Osman Mahamoud among Majeerteen lines living in Garowe (EUAA Country Focus 2025, Garowe) |
| Gulf states | Wikipedia records communities in Oman, Yemen and other Gulf countries (Wikipedia, Osman Mahmoud, backup) |
History on record
- Before the 1800s. Wikipedia says Boosaaso was first settled by the Dishiishe. It says the Osman Mahamoud later took the town after disputes with them (Wikipedia, Osman Mahmoud, backup). See Dishiishe.
- 1800s. Boqor Osman Mahamud ruled the Majeerteen Sultanate from Aluula and Bargaal. See Boqor Osman Mahamud and the Majeerteen and Hobyo sultanates.
- 1878. Yusuf Ali Kenadid, of the same line, founded the Sultanate of Hobyo (same Wikipedia source). See the sultans of Majeerteen and Hobyo.
- 1888 to 1889. Both rulers signed protectorate treaties with Italy (same Wikipedia source).
- 1920s. Osman Yusuf Kenadid, a son of the Hobyo sultan, created the Osmanya script for Somali. See Osman Yusuf Kenadid.
Elders and customary law
Senior Somali clan leaders carry titles such as suldaan, ugaas or issim. Their role is "mainly judicial and representative" (UK Home Office, CPIN Somalia: clans, 2019, quoting EASO 2014).
Wikipedia says this Boqor line "has traditionally served as a nominal leadership line within the broader Darod clan" (Wikipedia, Osman Mahmoud, backup). See xeer, Somali customary law.
In recent conflict records
The EASO lists "the Osman Mohamud (Majeerteen) vs Ugaadh Saleban (Majeerteen)" in Bari. It says "these two clans dispute historically over land issues and access to pastural land in the Iskushuban district" (EASO, Somalia: Security situation, 2021).
The EUAA's 2025 list does not name the Osman Mahamoud separately. It does list Majeerteen sub-clans against each other in Kismayo, "currently dormant" (EUAA Country Focus 2025, section 1.5.1). See clan conflicts, district by district.
Where sources differ
- Founding of Boosaaso. Wikipedia gives a story of the Dishiishe settling first. Other sources used here do not cover it.
- Hobyo founder's name. Wikipedia's Osman Mahmoud article names him Ali Yusuf Kenadid in one place. Other sources and our history pages name him Yusuf Ali Kenadid.
Read more
Sources
- Abbink, The Total Somali Clan Genealogy, 2009 · hdl.handle.net
- EASO, Somalia: Security situation, 2021 · coi.euaa.europa.eu
- ACLED clan actor list, September 2025 · acleddata.com
- Wikipedia, Osman Mahmoud, backup · en.wikipedia.org
- Wikipedia, Majeerteen, backup · en.wikipedia.org
- ACCORD, Clans in Somalia, 2009, p. 11 · ecoi.net
- EUAA 2025, Bari · euaa.europa.eu
- EUAA Country Focus 2025, Garowe · coi.euaa.europa.eu
- UK Home Office, CPIN Somalia: clans, 2019, quoting EASO 2014 · ecoi.net
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Where this matters
Same era
- Australia18,401 people of Somali ancestry and 8,101 born in Somalia lived in Australia at the 2021 Census, more than half in Victoria. History, work, issues.
- Birmingham (Somali diaspora)About 17,000 to 21,600 Somalis live in Birmingham (Census 2021), mostly in Nechells, Newtown, Small Heath and Alum Rock. History, work, health and ties home.
- Bristol (Somali diaspora)9,167 people in Bristol identified as Somali or Somalilander in Census 2021, the city's largest minority group. Where they live, work, housing, leaders and ties home.
- Calgary, Alberta, Canada2,845 people of Somali origin lived in Calgary at the 2021 Census, plus 890 in Brooks. How they came, who serves them and what they face.
- Denmark (Somali diaspora)21,885 people of Somali origin lived in Denmark in 2026, half born there. Numbers, history, work, permit reviews, and ties home.
- DjiboutiAbout 13,900 refugees from Somalia live in Djibouti (Aug 2026): numbers since 1990, Ali Addeh, Holl-Holl, the 2017 refugee law, Arta 2000 and 2025 returns.
Keep reading
- Somali clan tree: DarodEvery Darod clan, sub-clan and lineage in Abbink 2009 and ACLED 2025, level by level, as one part of the Somali clan tree.
- Somali clan tree: DirEvery Dir clan, sub-clan and lineage in Abbink 2009 and ACLED 2025, level by level, as one part of the Somali clan tree.
- Somali clan tree: every clan, sub-clan and lineageThe full Somali clan tree, family by family down to diya-paying groups, from Abbink 2009, ACLED 2025 and the World Bank, with a download.
- Somali clan tree: groups outside the clan familiesGroups Abbink places outside the Somali clan families, and the Somali Bantu groups in ACLED 2025: part of the Somali clan tree.
- Somali clan tree: HawiyeEvery Hawiye clan, sub-clan and lineage in Abbink 2009 and ACLED 2025, level by level, as one part of the Somali clan tree.
- Somali clan tree: IsaaqEvery Isaaq clan, sub-clan and lineage in Abbink 2009 and ACLED 2025, level by level, as one part of the Somali clan tree.