| Japanese name: | Ami Mizuno (friend of water) |
| English name: | Amy Anderson |
| Birth date: | September 10 |
| Astrological Sign: | Virgo |
| Age: | 14 - 16 |
| Blood Type: | A |
| Hair: | Short, blue |
| Eyes: | Blue |
| Costume: | Skirt, earrings (studs), scarf, choker, brooch, and tiara jewel are blue. Her bows are light blue. She wears blue knee-high boots with white or light blue stripes at the top. She also wears a white bodysuit and white gloves that go up to her elbows. The gloves have three blue bands at the top. |
| Special Gadgets: | Micro computer, visor, head set with microphone (attaches to one ear) |
| School: | Crossroads Junior High (dub) |
| Favourite Subject: | Math |
| Boyfriend? | Uruwa [Greg] |
| Well known for: | Her intelligence. She studies for school daily. As a result she never had friends before the Senshi. |
| Favourite food(s): | Sandwiches, anmitsu. |
| Least favourite food: | Yellow-tailed tuna (hamachi) |
| Favourite Colours: | Light blue, aquamarine |
| Favourite Animal: | Cat |
| Hobbies: | Reading, playing chess, swimming, computers |
| Strong Point: | Calculating, strategist, intelligence |
| Has Trouble With: | Love letters, practical jokes |
| Dream: | To be a doctor |
| Favourite Gemstone: | Sapphire |
| Family: | Lives with her mother, who is a doctor, in a mansion located in Minato-ku. Her father is an artist. |