Seidemann: Last Name Origin and Family Crest

Spellings drift, and Seidemann is where Seidman drifted for some families. Taken at its root, Seidemann points to “A descendant of Sitto, a pet form of Sigebert (victory, bright)”.

A variant of Seidman

Records show Seidemann as one of the forms Seidman took over time. Local scribes, dialects and emigration all left their mark on how the name was written. The same family of names includes Seideman.

Family crest and blazon

Looking for a Seidemann coat of arms? Arms were granted to families, not to surnames, and our research shows which heraldic tradition fits yours.

Want more than a summary? See the Seidemann family name pack.