| ryanmcmullanmusic.com | Ryan McMullan Shop | Dawn |
| ry.com.au | RY.com.au - Australia's largest haircare & skincare store! | Dawn |
| ryan-s.de | Ryan's Specialties | Qualitäts-Feinkost-Produkte aus USA, UK, Irland | Taste |
| rxsleeve.com | Realistic Penis Sleeves by RxSleeve: The Original Penis Sleeve | Palo Alto |
| rxmance.com | RXMANCÉ | Official Site | Shopify Theme Lab |
| rxcatering.net | Catering in Little Rock & Fayetteville | Rx Catering | Venture |
| rvyard.com | RV YARD
– RV Yard | Dawn |
| rvpartshop.com | RV Part Shop: Buy RV Parts Camping Outdoor & Marine — RV Part Shop US | Empire |
| rvsnappad.com | RV SnapPad® | Permanent RV Jack Pads & Leveler Pads | RV SnapPad |
| rvheater.com | Diesel Heater and Engine Block Heater Retail Site with Free Shipping! | Venue |
| rvkclothing.com | Premium Track pants Collection - RVKClothing.com – Rvk Clothing | Avone |
| rvflexrepair.com | Ziollo | 2.0 Starter theme |
| rvgart.com | RyanGlasmann | Studio |
| rvacheesegirl.com | RVA Cheese Girl | Charcuterie Board Richmond VA | Parallax |
| ruved.com | ruved herbal supplements | Refresh |
| ruved.net | ruved herbal supplements | Refresh |
| rutlands.co.uk | Rutlands Limited - Shop Premium Woodworking Tools | Dawn (custom) |
| rutherfordtrophies.com | Custom Trophies & Personalized Awards for Sale | Rutherford Trophies | Warehouse |
| rustymoosemarketplace.com | Rusty Moose – Rusty Moose Marketplace | Minimal |
| rusty.com | Rusty Australia | Surf Clothing & Surf Wear | Official Online Store | Chroma |
| rusty.com.au | Rusty Australia | Surf Clothing & Surf Wear | Official Online Store | Chroma |
| rusticplates.com | Authentic Vintage and Collectable License Plates for Sale
– RusticPlates | Pipeline |
| rusticcornergallery.com | Rustic Corner Gallery | Craft |
| rustickitchenandbath.com | Rustic Kitchen and Bath – Rustic Kitchen & Bath | Gecko |
| russmarketfloral.com | Nationwide Florist with Same-Day Delivery | Russ–Russ's Market | Dawn |
| ruskprofessional.com | Rusk Pro | Prestige |
| russbe.com | RUSSBE | Reusable Lunch Packing Products for a Waste-Free Lunch
– Russbe | Broadcast |
| rushteneight.com | RUSH TEN EIGHT
– Rush Ten Eight | Ride |
| runthejewels.com | Run The Jewels | Flex |
| runnyranch.net | You Betcha | Dawn |
| runnyranch.org | You Betcha | Dawn |
| runningdogcoffee.com | Running Dog Coffee | Ecomus |
| runningwildrawfood.com | Running Wild Raw Food | Premium Raw Pet Food in Reno & Northern Nevada | Be Yours |
| runnersdailyvitamin.com | Runners Essentials by Without Limits® | For Runners by Runners | Alchemy |
| runicdice.com | DnD Dice – Premium Gemstone, Resin Dice Sets | Runic Dice | Prestige |
| runflagstaff.com | Run Flagstaff | Dawn |
| runewood.dk | Runewood - Scandinavian furniture with tech, made in the USA | Craft |
| runefoundry.com | Rune Foundry | Shop RPG Content, Dice, and Clothing | Ride |
| rundeers.com | Rundeer Electric Bikes - Quality Award-Winning Ebikes for Adults | Focal |
| runamukbrand.com.au | Runamuk Brand | Refresh |
| rumorboutique.com | Rumor Boutique | Women's Fashion and Accessories | Macon, GA | Pipeline |
| rumorsskateshop.com | RUMORS SKATE AND SNOW SWAN RIVER – Rumors Skate and Snow | Venture |
| rumicosmetiques.com | Rumi Cosmetiques - Official Online Store | Dawn |
| rumhof.de | Rum Hof | Editions |
| rume.co.uk | Rume beautiful English furniture, lights and accessories – RUME | Unknown |
| ruk-home.com | RUK Home | Kitchen, Garden & Outdoor Performance Tools
– RüK | Dwell |
| ruleoneproteins.com | Rule One Proteins | District |
| rugsresidential.com.au | Rugs Residential | Prestige |
| rugsplusonline.com.au | Rugs Plus Online | Australian Owned | Designer Rugs | Rugs Online | Envy |
| rugrigfitness.com.au | Compact Home Gym Exercise Equipment and Solutions
– Rug and Rig Fitness | Unknown |