Botany

• Musa (genus), one of three genera in the family Musaceae that includes bananas and plantains

Geography

• Mūša, a river in Lithuania and Latvia
• Musa,Pakistan, a village in Chhachh, Attock, Punjab, Pakistan
• Musa, Afghanistan
• Musa, Azerbaijan, in Yardymli Rayon
• Musa Dagh a mountain peak in Turkey
• Abu Musa, an island in the Persian Gulf
• Jabal Musa, Sinai, a mountain in the Sinai Desert believed to be a possible location of the Biblical Mount Sinai
• Jebel Musa, Morocco, a mountain known as one of the pillars of Hercules
• Musa (crater), an impact crater on Saturn's moon Enceladus
• Musa (Tanzanian ward), a ward in Tanzania

Living or historical people

• Musa is the name of Moses in Arabic, Malay and Indonesian languages and is used in both Moslem and Christian scriptures.
• Mírzá Musá (d. 1887) surnamed Áqáy-i-Kalím was the brother of Bahá'u'lláh, the founder of the Bahá'í Faith.
• Musa of Darfur, a 17th century ruler of Darfur
• Musa of Parthia, queen of Parthia c. 2 BC–AD 4
• Musa bin Nusair (640-716), Yemeni Muslim governor and general under the Umayyads, Viceroy of North Africa since 698, invaded Spain in 711
• Musa bin Shakir, Persian engineer and astronomer
• The Banu Musa brothers, Persian scholars, sons of Musa bin Shakir
• Mansa Musa, leader of the Mali Empire between 1312–37
• Mohammad Musa, founder and president of the Engineering & Business Alliance
• M. Musa Mbenga, Executive Secretary of Permanent Interstate Committee for Drought Control in the Sahel
• Imam Musa al-Kazim, the seventh Imam (spiritual leader) of mainstream Shi'ite Islam.
• Musa Khan
• Musa Cälil, Tatar poet and anti-Nazi resistance fighter
• Duduzile Likwa Musa

Fictional characters

• Musa, a character in the story of "The City of Brass" in The Book of One Thousand and One Nights.
• Musa, a fairy of music from the Winx Club animated series.

Acronyms

• Massey University Students' Association
• Multiple-unit steerable antenna for shortwave reception developed by HT Friis (Proc. IRE, vol. 25, no. 7, p. 841, 1937)
• Mathematics Undergraduate Student Association at the University of California, Berkeley.
• Musicians Union of South Africa
• Multilingual Subtitling of Multimedia
• Municipal Urban Service Area
• Monash University Student Association at Monash University, Sunway.

Miscellaneous

• Musa, a 2001 South Korean epic film
• Musa connector, a type of coaxial connector used in the telecommunications and video industries
• Musa, an Italian car by Lancia
• A restaurant in Aberdeen
• 600 Musa, an asteroid