- Aaron Seff
- Abraham Seff
- Akibba Seff
- Anna Seff
- Annette Seff
- Beckie Seff
- Betsy Freyd Seff
- Concordia Seff
- Ethel Seff
- Eva Seff
- Gerald Lee Seff
- Harris Seff
- Harry W. Seff
- Hyman Seff
- Isadore Seff
- Isadore (Dr) Seff
- Israel Seff
- Joseph Seff
- Kay Seff
- Leon Seff
- Martha Seff
- Max R. Seff
- Minna B. Seff
- Nettie Seff
- Patricia Lou Seff
- Pett Seff
- Rachel B. Seff
- Rose Seff
- Seymour Seff
- William T. Seff