Girl Name · English Origin
Kassidy
Considering Kassidy? It is a girl name whose meaning is "Pure hearted", rooted in English naming tradition, and ranks in our Rare popularity tier. Phonetically it shares territory with Kady.
Kassidy meaning, origin, and usage
Meaning: Pure hearted
Origin: English naming roots help connect Kassidy to related English baby names.
Pronunciation: Baby Name Studio pronounces Kassidy as K·A·S·S·I·D·Y, with 7 letters and a girl usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Kassidy is an uncommon, standout choice in the Rare tier.
Kassidy variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Kassidya, Kassidye, Kassidyy, Kassid.
- Nicknames: Kass and K.
- Middle names: Pair Kassidy with a middle name that balances its substantial sound; start with the Kassidy middle name generator.
- Sibling names: Kady, Kashton, Kaleigh, Kennedy, Kamilah pair naturally with Kassidy.
- Explore more: use the Baby Name Explorer, name search, AI name generator, and Baby Name Studio homepage.
Frequently asked about Kassidy
What does the name Kassidy mean?
Kassidy means "Pure hearted" and is of English origin.
What is the origin of Kassidy?
Kassidy originates in English naming tradition.
How do you pronounce Kassidy?
Kassidy has 7 letters and is most commonly stressed on the first syllable.
Is Kassidy a boy's or girl's name?
Kassidy is primarily used as a girl's name in US records.
How popular is Kassidy in 2026?
In our 2026 popularity tracker, Kassidy sits in the Rare tier — an uncommon, standout choice.
What names are similar to Kassidy?
Names that share Kassidy's sound and style include Kady, Kashton, Kaleigh, Kennedy, Kamilah.
What middle names pair well with Kassidy?
Good middle-name fits for Kassidy pair an opposite syllable rhythm: if Kassidy is short, lean longer (e.g. classical or three-syllable middles); if Kassidy is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Kassidy?
Sibling names that pair naturally with Kassidy share its rhythm without rhyming — Kady, Kashton, Kaleigh all sit comfortably alongside it on a shortlist.