Sidwell
- Gender
- Male
- Meaning
- Not recorded
- Origin
- Celtic
Sidwell is a name traditionally given to a boy of Celtic origin. Our sources do not preserve a single agreed-upon literal translation for this particular name, so we list its meaning as unrecorded rather than guess at one. Browse more Celtic baby names or search the full library by meaning.
Quick Facts About Sidwell
569
Celtic baby names in our dictionary
364
Celtic male names
254
7-letter S-names in our dictionary
691
S-male names total
Not in registry
US SSA records — name appears fewer than 5 times in any year
Variant Forms
| Name | Meaning | Gender | Origin |
|---|---|---|---|
| Syd | Variant Of Sidney From St. Denis | Male | English |
Looking for names like Sidwell?
A dedicated page with 60+ related names — spelling variants, rhymes, alliterations, same-origin matches, and shared meaning concepts — lives at its own URL so each kind of similarity gets a deeper treatment than fits here.
Compare Sidwell to Other Popular Names
Side-by-side popularity charts and crossover years for Sidwell against today's most popular boys-name peers (top 8 by US births in the last 10 years of SSA records).