Rabaud may refer to:

• Henri Rabaud (1873-1949), French composer
• ribauldequin, a medieval volley gun

• International Union of Local Authorities
• International Union of Mine, Mill and Smelter Workers
• International Union of Mine, Mill and Smelter Workers, Local 890
• International Union Of Muslim Scholars
• International Union of Muslim Scholars
• International Union of Pharmacology
• International Union of Physiological Sciences
• International Union of Psychological Science
• International Union of Pure & Applied Chemistry
• International Union of Socialist Youth
• International Union of Speleology
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• International Universities Press
• International University College of Technology Twintech
• International University College Of Technology Twintech
• International University Concordia Audentes
• International University Games
• International University Liaison Indonesia
• International University Menéndez Pelayo
• International University of Africa
• International University of Andalucia
• International University of Andalusia
• International University of Applied Sciences Bad Honnef - Bonn
• International University of Batam
• International University of East Africa