Kashlynn
Meaning
"stream or lake"
Origin: Welsh/Old English
Cultural Roots
Quick Stats
- Popularity Rank
- #4,010
- Total SSA Count
- 37
- Syllables
- 2
- Formality
- Casual
- Nicknames
- Kash, Kashi, Lynn
Baby Name Comparison — 2026
"stream or lake"
Origin: Welsh/Old English
"mine, beloved"
Origin: Scandinavian
Mia is more popular, ranked #5 vs #4010 for Kashlynn.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
Names that pair well as siblings.
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Mia is more popular, ranked #5 compared to Kashlynn at #4010 in the United States.
Kashlynn means "stream or lake" (Welsh/Old English origin). Mia means "mine, beloved" (Scandinavian origin).
Kashlynn is primarily a girl name. Mia is primarily a girl name.