Sir Henry Byam Martin | |
|---|---|
 Sir Henry Byam Martin | |
| Born | 25 June 1803 Plymouth, Devon, England |
| Died | 9 February 1865 (aged 61) Genoa |
| Allegiance |  United Kingdom |
| Service |  Royal Navy |
| Years of service | 1818 - 1865 |
| Rank | Admiral |
| Awards | KCB |
Sir Henry Byam Martin KCB (25 June 1803 – 9 February 1865) was a senior Royal Navy officer, and a watercolour artist.