Simon IV, Lord of Lippe | |
|---|---|
| Born | c. 1404 |
| Died | 11 August 1429 |
| Noble family | House of Lippe |
| Spouse(s) | Margaret of Brunswick-Grubenhagen |
| Father | Bernard VI, Lord of Lippe |
| Mother | Elisabeth of Moers |
Simon IV, Lord of Lippe (c. 1404 – 11 August 1429) was the ruling Lord of Lippe from 1415 until his death.