Garshasp I of Shirvan
| Garshasp I | |
|---|---|
| An inscription in the Round Tower of Mardakan, which mentions Garshasp I | |
| Shirvanshah | |
| Reign | after 1203–1233/34 | 
| Predecessor | Farrukhzad I | 
| Successor | Fariburz III | 
| Died | 1233/34 | 
| Issue | Fariburz III Jalal al-Din Sultanshah | 
| Dynasty | Kasranids | 
| Father | Farrukhzad I | 
Garshasp I (Persian: گرشاسپ, romanized: Garšāsp) was the Shirvanshah from post-1203 to 1233/34. He was the son and successor of Farrukhzad I (r. 1203 – before 1225), whom he may have initially co-ruled with.