Cas Name Meaning, Origin & Gender

Cas Name at a Glance

Name	Cas
Meaning	Legendary son of Seidi.
Origin	Welsh
Gender	Boy

What Does the Name Cas Mean?

According to the information recorded in our baby name database, Cas means “Legendary son of Seidi”. Name meanings can vary between languages, regions and naming traditions, so families may also wish to confirm a meaning within the cultural or linguistic context that matters to them.

Cas Name Origin

Our database records Cas under Welsh origin. Browse more Welsh baby names to compare other names in the same origin collection.

Is Cas a Boy or Girl Name?

In our database, Cas is listed as a boy name. Usage can differ across countries, languages and families.

Choosing the Name Cas

When considering Cas for a baby, you may want to compare its recorded meaning and origin with family traditions, pronunciation, spelling, initials, middle names and how the full name sounds with the family name.