| Name | Meaning | Gender | Origin |
|---|
| Melanie | Dark.
| Female | Greek |
| Min | quick | Female | Chinese |
| Patty | patrician | Female | English |
| Pitty Pat | | Unisex | |
| Quick | Speedy and fast. | Unisex | |
| Sarah | Princess
| Female | Hebrew |
| Skeeter | | Unisex | |
| Skip | From Skipper, Meaning Shipmaster | Unisex | English |
| Sniper | A skilled shooter who spots targets from a concealed place. | Unisex | |
| Sonic | Approaching the speed of sound, fast-paced | Unisex | |
| Spark | | Unisex | |
| Speed | Success | Unisex | English |
| Speedo | | Unisex | |
| Speedy | Rapid motion, swift. | Unisex | |
| Spritzer | Drink made from wine and carbonated water | Unisex | |
| Suri | princess | Female | Hebrew |
| Susie | Hebrew, lily | Female | English |
| Swift | | Unisex | |
| Tornado | Violently rotating funnel shaped cloud. | Female | Spanish |
| Ultra | | Unisex | Hebrew |
| Wildwood | | Unisex | Hebrew |
| Wiz | | Unisex | Hebrew |
| Zebra | Horse like African mammals with distinct black and white stripes. | Unisex | |
| Zippy | | Unisex | |