| Royal Dutch | Royal Dutch Airlines | Royal Dutch Petroleum Company |
| Royal Dutch Shell | Royal E. Ingersoll | Royal Economic Society |
| Royal Edinburgh Military Tattoo | Royal Edward | Royal Egyptian Air Force |
| Royal Eijsbouts | Royal Enfield | Royal Enfield 650 |
| Royal Enfield Bullet "Classic" 500 | Royal Enfield Bullet 500 | Royal Enfield Bullet 500 EFI |
| Royal Enfield Continental GT | Royal Enfield Himalayan | Royal Enfield Himalayan 452 |
| Royal Enfield Meteor | Royal Engineers | Royal Engineers AFC |
| Royal Engineers Experimental Station | Royal Entente Dison-Verviers | Royal Entomological Society |
| Royal Entomological Society of London | Royal Eswatini National Airways | Royal Excel Mouscron |
| Royal Excelsior Mouscron | Royal Excelsior Virton | Royal Exchange |
| Royal Exchange (Dundee) | Royal Exchange (London) | Royal Exhibition Building |
| Royal Family | Royal Family (Dokumentarfilm) | Royal Farms Arena |
| Royal FC Seraing | Royal Fellow of the Royal Society | Royal Festival Hall |
| Royal Field Artillery | Royal Flash | Royal Fleet Auxiliary |
| Royal Flemish Academy of Belgium for Sciences and the Arts | Royal Flush | Royal Flying Corps |
| Royal Flying Doctor Service | Royal Flying Doctor Service of Australia | Royal Football Club Union Kelmis |
| Royal Forest and Bird Protection Society of New Zealand | Royal Forest Department | Royal Forest of Dean |
| Royal Forestry Society | Royal Foundation of St Katharine | Royal Foundation of St Katherine |
| Royal Francs Borains | Royal Free Hospital | Royal FrieslandCampina |
| Royal Fusiliers | Royal Gala | Royal Garrison Artillery |
| Royal Gazette | Royal Geographic Society | Royal Geographical Society |
| Royal Geographical Society Island | Royal Geographical Society Islands | Royal George (Schiff, 1756) |
| Royal Gibraltar Post Office | Royal Gibraltar Regiment | Royal Gigolos |
| Royal Glasgow Institute of the Fine Arts | Royal Gold Medal | Royal Gorge |
| Royal Gorge Bridge | Royal Gorge Route Railroad | Royal Greenland |
| Royal Greenland Trading Department | Royal Greenwich Observatory | Royal Grenada Police |
| Royal Group of Docks | Royal Guard Open Chile 2014 | Royal Guard Open Chile 2014/Qualifikation |
| Royal Guardsmen | Royal Guelphic Order | Royal Gurkha Rifles |
| Royal Halifax Infirmary | Royal Hartigan | Royal Harwood Frost |
| Royal Hearts | Royal Herakles Hockey Club | Royal Heraldry Society of Canada |
| Royal Hereford | Royal High School | Royal High School (Edinburgh) |
| Royal Highland and Agricultural Society of Scotland | Royal Highland Centre | Royal Hill Cairns |
| Royal Historical Society | Royal Hobart Hospital | Royal Hold'em |
| Royal Hold’em | Royal Holloway | Royal Holloway College |
| Royal Holloway, University of London | Royal Hong Kong Auxiliary Air Force | Royal Hong Kong Yacht Club |
| Royal Horticultural Society | Royal Horticultural Society's Garden, Wisley | Royal Horticultural Society’s Garden, Wisley |
| Royal Hospital Chelsea | Royal Hospital Haslar | Royal Huddleston Burpee |
| Royal Hudson | Royal Huisman | Royal Humane Society |
| Royal Hunt | Royal Hurlburt Weller | Royal IHC |
| Royal Incorporated Society of Artists of Great Britain | Royal Indian Navy | Royal Indian Open |
| Royal Indian Open 2012 | Royal Indian Open 2012/Qualifikation | Royal Institute for Inter-Faith Studies |
| Royal Institute of British Architects | Royal Institute of Chemistry | Royal Institute of Interfaith Studies |
| Royal Institute of International Affairs | Royal Institute of Oil Painters | Royal Institute of Painters in Water Colours |
| Royal Institute of Technology | Royal Institution | Royal Institution Christmas Lectures |
| Royal Institution of Chartered Surveyors | Royal Institution of Great Britain | Royal Institution of London |
| Royal Institution of Naval Architects | Royal International Air Tattoo | Royal International Horse Show |
| Royal Iris | Royal Irish Academy | Royal Irish Constabulary |
| Royal Irish Rifles | Royal Islamic Strategic Studies Centre | Royal Italian Opera |
| Royal Jet | Royal Jewelry Museum | Royal Jokers |
| Royal Jordanian | Royal Jordanian Air Force | Royal Jordanian Airline |
| Royal Jordanian Airlines | Royal Jordanian Falcons | Royal Kerckhaert |
| Royal Kobayashi | Royal Kombo | Royal Lahaina Challenger 2014 |
| Royal Lahaina Challenger 2015 | Royal Léopold Club | Royal League |
| Royal League 2004/05 | Royal League 2005/06 | Royal League 2006/07 |
| Royal Leamington Spa | Royal Leopards | Royal Leopards FC |
| Royal Library | Royal Library Windsor | Royal Life Saving Society UK |
| Royal Liver Building | Royal Liverpool | Royal Liverpool (Hoylake) |
| Royal Liverpool Golf Club | Royal Liverpool Philharmonic Orchestra | Royal Liverpool Village Golf Club |
| Royal Lochnagar | Royal London Hospital for Integrated Medicine | Royal London One-Day Cup |
| Royal London One-Day Cup 2014 | Royal London One-Day Cup 2015 | Royal London One-Day Cup 2016 |
| Royal London One-Day Cup 2017 | Royal London One-Day Cup 2018 | Royal London One-Day Cup 2019 |
| Royal London One-Day Cup 2021 | Royal London One-Day Cup 2022 | Royal London Society for the Blind |
| Royal London Watches Grand Prix | Royal Louis | Royal Louis (Schiff, 1740) |
| Royal Louis (Schiff, 1762) | Royal Louis (Schiff, 1780) | Royal Louise (Schiff) |
| Royal Lytham & St Annes Golf Club | Royal Lytham & St.Annes | Royal Lytham and St Anne's |
| Royal Lytham and St Anne’s | Royal Mail | Royal Mail Group |
| Royal Mail Group Limited | Royal Mail Line | Royal Mail Ship |
| Royal Mail Steam Packet Company | Royal Mail Steamer | Royal Mail Vessel |
| Royal Majesty | Royal Malaysian Air Force | Royal Malaysian Navy |
| Royal Malta Artillery | Royal Malta Yacht Club | Royal Manas Nationalpark |
| Royal Manchester College of Music | Royal Manticoran Navy | Royal Marine |
| Royal Marine Artillery | Royal Marine Commando | Royal Marines |
| Royal Marines Base Chivenor | Royal Maritime Auxiliary Service | Royal Marriages Act |
| Royal Marriages Act 1772 | Royal Matchmaker | Royal Matchmaker - Die königliche Heiratsvermittlerin |
| Royal Matchmaker – Die königliche Heiratsvermittlerin | Royal Medal | Royal Medical and Chirurgical Society of London |
| Royal Melbourne Golf Club | Royal Melbourne Institute of Technology | Royal Melody |
| Royal Meteorological Society | Royal Mews | Royal Microscopical Society |
| Royal Mile | Royal Military Academy | Royal Military Academy Sandhurst |
| Royal Military Academy Woolwich | Royal Military Academy, Woolwich | Royal Military College |
| Royal Military College Duntroon | Royal Military College of Canada | Royal Military College Sandhurst |
| Royal Military Police | Royal Mint | Royal Montréal Hockey Club |
| Royal Montreal Golf Club | Royal Montreal Hockey Club | Royal Montserrat Defence Force |
| Royal Montserrat Police Force | Royal Moroccan Air Force | Royal Motor Car & Manufacturing Company |
| Royal Motor Car Company | Royal Motor Company | Royal Mouscron-Péruwelz |
| Royal Muscadine | Royal Museum | Royal Museums Greenwich |
| Royal Natal National Park | Royal National Lifeboat Institution | Royal National Mòd |
| Royal National Park | Royal National Park and Garawarra State Conservation Area | Royal National Theatre |
| Royal Naval Air Service | Royal Naval Air Station Yeovilton | Royal Naval College |
| Royal Naval Division | Royal Navy | Royal Navy Hospital Mtarfa |
| Royal Navy Hymn | Royal Navy of Oman | Royal Navy Section Belge |
| Royal Navy Submarine Museum | Royal Navy Submarine Service | Royal Nepal Airlines |
| Royal Netherlands Academy of Arts and Sciences | Royal Netherlands Air Force | Royal Netherlands Institute of Southeast Asian and Caribbean Studies |
| Royal New Zealand Air Force | Royal New Zealand Navy | Royal New Zealand Yacht Squadron |
| Royal Newfoundland Constabulary | Royal Newfoundland Regiment | Royal Niger Company |
| Royal Nord | Royal North British Dragoons | Royal North Cape Club |
| Royal Northern & Clyde Yacht Club | Royal Northern College of Music | Royal Northern Yacht Club |
| Royal Norwegian Society of Sciences and Letters | Royal Numismatic Society | Royal Oak |
| Royal Oak (Baum) | Royal Oak (London Underground) | Royal Oak (Michigan) |
| Royal Oak (Schiff, 1674) | Royal Oak (Schiff, 1863) | Royal Oaks |
| Royal Observatory | Royal Observatory am Kap der Guten Hoffnung | Royal Observatory Edinburgh |
