Last name سيلي (Celi 
, Seeley 
, Sealy 
) , across the world, is a common cognomen. The surname سيلي is habitual in Latin America and the Caribbean, particularly Barbados, where it is a common surname, Saint Lucia, where it is quite a common surname, and British Virgin Islands (explore the name in all countries). Measured by absolute frequency, the name is most common in the United States, Italy, and Peru. Also, سيلي is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Celi | United Kingdom, Italy, Brazil, Peru, United States |
| Seeley | United Kingdom, Brazil, Canada, United States, Colombia |
| Sealy | United Kingdom, Canada, United States, Philippines, Barbados |
| سيلي | Iran, Yemen, Saudi Arabia |