As this list of men serving aboard St. Roch is compiled alphabetically. Some men may have been aboard for the entire year only or one month during that year as a crewmember. It is possible someone was aboard St. Roch for a short passage but was not recorded as crew and, consequently, does not appear on this list.
Ranks:
| S/Cst – Special Constable | Sgt – Sergeant |
| A/Cst – Acting Constable | S/Sgt – Staff Sergeant |
| Cst – Constable | Insp – Inspector |
| Cpl – Corporal |
1930 Crew List
| Name | Nickname | Lifespan | Rank | Position on Ship | Years Served |
|---|---|---|---|---|---|
| Davies, James Henry | Jim | ?-1954 | Cst | 1930, 33-34 | |
| Duke, John E. | 1907-[1992?] | S/Cst | Wireless Operator | 1930-33 | |
| Farrar, Frederick Sleigh | Ted / Jeek | 1901-1955 | Sgt | 1930-34, 38-43, 50 | |
| Fielder, Leonard Frank | 1899-1970 | Cst | 1930 | ||
| Foster, Myles Frederick | Jack | 1901-1969 | Cst | 1928-34, 38-42 | |
| Holt, Herbert | 1904-1990 | S/Cst | Wireless Operator (replaced by Duke) | 1930 | |
| Larsen, Henry A. | Hank | 1899-1964 | S/Sgt | Skipper | 1928-48, 54 |
| MacRae, John Alexander | Jack / Mac | 1908-1966 | Cst | 1930-32, 34 | |
| Moore, G. T. | Dinty | Cst | 1930-32 | ||
| Olsen, Mical Joseph | Joe | 1905-1994 | Cst | 1928-30 | |
| Owen-Jones, Arthur Herbert | 1902-1987 | Sgt | 1930-32 | ||
| Parry, William John | Dad | 1883-1972 | Cst | 1928-34, 40-42 | |
| White, Lundy William Lloyd | Bill | 1905-2001 | Cst | 1930, 34 | |
| Wood, Charles E. | Cst | 1929-30, 34-37 |