Unisex Dog Names Starting with S
- Sabbath
- Sake
- Salamander
- Salsa
- Salty
- Salvatore
- Sam
- Scoobie
- Scooter
- Scotch
- Scoundrel
- Scout
- Scrappy
- Scrappy Too
- Scrooge
- Scruffy
- Scrumptious
- Scuba
- Scud
- Scylla
- Sea Dog
- Selene
- Shah
- Shadow
- Shakespeare
- Shalimar
- Shamrock
- Shamu
- Shane
- Shangri-la
- Sharkey
- Sharp
- Shawnee
- Shayba
- Sheba
- Shenanigans
- Sheriff
- Sherlock
- Sherwood
- Shoeless
- Shogun
- Shooter
- Shorty
- Shortcake
- Shortstack
- Shotgun
- Showboat
- Showoff
- Shramsberg
- Shrapnel
- Shredder
- Shrimp
- Shylock
- Siciliano
- Sideways
- Sidney
- Siegfried
- Sin
- Sinatra
- Sinbad
- Sita
- Sitting Bull
- Six Toes
- Skedaddle
- Skeeder
- Skidder
- Skipper
- Skippy
- Slippers
- Skittles
- Sly
- Smasher
- Smokey
- Smoocher
- Smores
- Snaggletooth
- Snaker
- Snap
- Snarl
- Sneakers
- Sneezy
- Snickers
- Sniffer
- Sniffles
- Snifter
- Snocap
- Snoogybear
- Snooker
- Snooks
- Snookums
- Snooper
- Snoopy
- Snooty
- Sno-pea
- Snorter
- Snowman
- Snuffles
- Snuggles
- Snuggle-Puss
- Socks
- Socrates
- Soleil
- Solo
- Solomon
- Solstice
- Sourdough
- Southpaw
- Spades
- Spaghetti
- Spago
- Spam
- Spanky
- Sparkey
- Sparkplug
- Specs
- Speedy
- Spellbinder
- Sphinx
- Spitfire
- Splash
- Spock
- Spooky
- Spud
- Squat
- Squeaky
- Squid
- Squirt
- Stinker
- Stinker Belle
- Stinky
- Stoli
- Stoney
- Stowaway
- Stray
- Strega
- Strudel
- Stubby
- Stubbles
- Stump
- Sugar
- Sugarbaby
- Sugarbaker
- Sugar-Plum
- Sukiyaki
- Sulis
- Sunna
- Swami
- Swampy
- Sweathog
- Sweet Cheeks