Sindie
Sindie is an American girl name. It sounds soft and friendly, it's simple to spell and say, and it pairs well with middle names of almost any length.
Did you know?
- GenerationSindie peaked in 1960, which makes it a classic Baby Boomer name. The typical Sindie you'd meet today is about 65 years old.
- HistorySindie first shows up in US birth records in 1960, the first year at least 5 babies got it. It has been in use for 65 years since.
US births per million girls, 1960–2025
Similar names
Save adds it to your list. Vote moves it up the top voted names.
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
About the name Sindie
Sindie is a girl name of American origin. Its two syllables give it an easy rhythm, and the open vowel at the end makes it sound soft and warm. It hit its peak in the 1960s, so it feels familiar without being trendy. It's rarely heard today, so it stands out while still being a real, established name.
Origin:American names
Other spellings of Sindie
More American girl names
- Girl name: Lainey · possibly light
- Girl name: Daisy · day's eye
- Girl name: Josie · he will add
- Unisex name: Kinsley · king's meadow
- Girl name: Sienna · from Siena
- Unisex name: Brooklyn · from Brooklyn, New York
- Girl name: Summer · summer
- Unisex name: Stevie · crown
Questions about the name Sindie
What is the origin of the name Sindie?
Sindie is American in origin. Other American names to consider are Lainey (“possibly light”), Daisy (“day's eye”), Josie (“he will add”) and Kinsley (“king's meadow”).
Is Sindie a boy or girl name?
Sindie is a girl name.
How popular is the name Sindie?
Sindie is rare: fewer than 5 US girls got it in 2025, and it was last given to 5 or more in 1967. It peaked at #6,390 in 1960, so it's a name with history that few kids share today.
What names are similar to Sindie?
If you like Sindie, you might also like Syndie. Syndie is another spelling of the same name.
What should I know before naming my baby Sindie?
Sindie is an American girl name. It sounds soft and friendly, it's simple to spell and say, and it pairs well with middle names of almost any length. Say it out loud with your last name and any middle names you're considering, and check the initials it makes.