Sáiz
Sáiz or Saiz is the family name of the following people:
- Josep Ángel Sáiz Meneses (* 1956), Spanish clergyman, Bishop of Terrassa
- Manolo Saiz (* 1959), Spanish cycling official
- Odorico Sáiz (1912–2012), Spanish Roman Catholic Bishop and Vicar Apostolic of Requena in Peru
- Samuel Sáiz (* 1991), Spanish soccer player