Crew list of Ships hit by U-boats
Gumercindo Leoncio Doran
Merchant Navy. Dutch
| Born | 13 Jan 1923 | Curaçao, Netherlands West Indies | |
| Died | 6 May 1942 | (19) |
Roster information listed for Gumercindo Leoncio Doran
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Amazone | Steam merchant | Steward | 6 May 1942 (+) | U-333 (1) |