girls:
2.8k births since 1921
#3302 (42nd percentile)
overall:
2.8k births since 1921
#5141 (34th percentile)
The name Sindy is the #5,141 most popular name of all time in the U.S. on a gender-neutral basis, with a total of 2,752 recorded births since 1921. This represents the 33.6% percentile of name popularity (more popular than 33.6% of all names). For girls, it ranks #3,302 (42.2% percentile) for all time with 2,752 births since 1921.
Sindy first appeared in U.S. birth records in 1921 (first recorded for girls in 1921). Birth data for Sindy is available in 77 out of the 103 years between 1921 and 2023. The Social Security Administration only reports birth data for years in which the name was given to at least five children of the same gender.
For girls, Sindy reached its peak popularity in 1979, achieving the 10.6% percentile (ranked #703) with 51 births per million. The name was most common in 1979, with 51 births per million (ranked 10.6% percentile). Since reaching a low point around 2020, the popularity of this name for girls has been increasing. Currently, Sindy ranks #945 for girls (0.2% percentile) with 4 births per million, which is 7.8% of its peak share of births.
This chart shows the total number of births per million babies in each year for the name "Sindy".
These names exclude other spelling variations of Cindy. View all variations of Cindy.
These similar-looking names have spellings that are closest to the spelling of "Sindy", in the sense that there are the fewest number of letter differences between the two spellings. This list excludes the 21 other name spellings that we've determined are also variations of "Cindy" based on shared pronunciations. Click here for more details on names that are pronounced like Cindy..
Our model found one way to pronounce the name Sindy. Click the play button under each pronunciation to hear it spoken aloud.
Our model is 100.0% confident that Sindy is pronounced as SIHN-dee, which has 2 syllables.
If none of the pronunciations above sound right to you, could you please check whether any of these related pronunciations should be applied to the name Sindy? These are pronunciations that other similar names use, but which are not currently associated with Sindy. If you think any of these are valid pronunciations for Sindy, please vote using the thumbs up button.
Our confidence scores estimate the likelihood that a particular pronunciation is the most correct for a given name spelling. These scores are derived from pronunciation dictionaries, manual verification, your feedback, and a fine-tuned large language model trained to generate name pronunciations.
For any given spelling, confidence scores across all identified pronunciations sum to 100%. However, these scores don't account for the possibility of valid pronunciations that our model hasn't identified.
The raw pronunciations shown (like S IH1 N D IY0) use the ARPAbet phoneme system, a standardized way to represent English speech sounds. Each symbol represents a distinct sound in American English. Visit the ARPAbet Wikipedia page to learn more about these phonetic symbols.
Pronunciation audio is generated by an open source text to speech model that has been customized to adhere to pronunciations provided in ARPAbet format, but sometimes pronunciations that differ subtly will sound identical, particularly if the only difference is the level of emphasis on a syllable or a single vowel sound.
© 2025 NamePlay.org
Made with ❤️ by Aaron J Becker