Rain
Rainier
Ralley
Ralph
Ranger
Raven
Ravynn
Raya
Rayven
Reagan
Reba Mac
Rebar
Rebel
Red Dog
Redwood
Reese
reia
Reign
Reilly
Remington
Remmy
Reo
Repeat
Retail
Revelstoke
Rex
RG Ruger
Rhea
Rhubarb
Rich
Richard (fka Moose)
Rico
Rider
Riesling
Riggs
Ringo
Ringo Starr
Riot
Rip
Ripple
Ritter
River
River (Stray Dog Chesterfield)
Rizzo
Robert
Rocco
Rocket
Rockwell
Rocky
Rocky Road
Roger
Rogue
Romy
Ronan
Ronin
Roo
rook
Rookie
Rooney
Rosalee
Rosalind
Roscoe
Rose
Roshi
Roshie
Rosita (aka Rosie)
Ross
Ross
Rubie
Ruby
Rudolf
Rudy
Ruffles
Ruger
Rumbo
Ruth
Ryanne
Rye
Saddle
Sadie
Saffron
Sage
Sailor
Saint
Salem
Sallee
Sally
SALLY ANNE
Sam
Samantha
Samonsonite
Samsonite
Samuel (aka Sam)
Sandy
Sarge
Sasha
Sassy
Sauchia
Sawyer
Scarlet
Scotland (aka Scottie)
Scottie
Scout
Scully
Selva
Shadow
Shania
Shayla
Shelbie
Shelbien
Sheldon
Shenandoah
Shila
Shirley
Shortbread
Shorty
Siam
Sid
Sierra
Sig Sauer
Silver
Simba
Sir Elliot
Sissy
Skittles
Skylar
Skyler
Slate
Sleet
Slider
Slinky
Smalls
Smidge
Smith
Smoky
Snape
Snickerdoodle
Snickerty
Sniffer
Snipe
Sniper
Snoodlepuff
Snoop Dog
Snoopy
Snowflake
Snugglebug
Snyder
Soda Pop
Sofie
Solar (aka Sugar)
Sonar
Sonny
Sox
Soy Sauce
Sparkles
Sparky
Spirit
Spook
Sporty Spice
Spree
Spur
Squiggy
Squints
St. Kitt
St. Lucia
Stan
Stanley
Starfire
Starfire (star)
Starla
Starling
Starry Night
Stasha
Stassi
Stefan
Stella
Stellar
Sterling
Stevie Nicks
Stewart
Stirling
Storm
Stubbs
Sugar Snap
Sugar Snap (Sugar)
Sugarfire
Sullivan aka Sully
Summit
Sundance (aka Sunny/ Gus)
Sundown
Sunflower
Susan
Sweet Baby Ray
Sweet Pea
Swiffer
Sydney
Sylvie
Tabitha
Tad
Taffy
Tagalong
Tahoe
Takota
Talon
Tane
Tango
Tank
Tanya
Tater
Taylor
Teddy
Teeter Totter
Terra
Tessa (aka Tess, aka Noodle)
Teton
Thelma
Thorin
Thrifty
Tia Marie
Tiana
Tiffany
Tilda
Tilly
Tim Conway
TImber
Timmy
Tinkerbell (Tink)
Tiny Tim
Tiramisu
Toast
Toblerone
Toby
Tom Collins
TomTom
Tonka
Toodles
Topper
Topsy
Tori
Tostito
Toula
Trigger
Trinity
Trisha
Triton
Trixie
Trixie Kitty
Trooper
Trucker
Trudi
Last modified: March 5, 2025