Here are simple, Jain-friendly business names starting with the letter R. I’ve included a brief meaning for each to help you choose a value-aligned option.

• Rajnivrutti Creations (royal growth, steady progress)
• RakshaVardhan Traders (protection and growth)
• RuchiNirman Studios (delightful creation)
• Ritamaya Ventures (truthful, virtuous path)
• RishabhSiddhi Enterprises (auspicious progress)
• RiddhiDiya Foods (prosperity with care)
• RuchiSparsh Design (tasteful touch)
• Radhamitra Wellness (gentle, virtuous friendship)
• RasaSeva Crafts (essence of service)
• RinShanti Commerce (clear, peaceful business)
• Rupantar Innovations (transformation)
• RuchiSatya Boutique (taste with honesty)
• RakshakKala Security (protector of assets)
• RohiniPath Services (bright, clear path)
• Raj Vyapaar Labs (regal, expansive business)

If you’d like the names tailored to a specific industry (e.g., textiles, dairy, consulting) or to emphasize Jain values (ahimsa, satya, aparigraha), tell me the sector and I’ll refine the list.