Navy comparison: Brazil vs Japan
Japan's 154-ship navy outnumbers Brazil's 76 vessels (2.0x advantage). Of these, 68 and 154 are in active service respectively. The fleet breakdown includes 7 vs 25 submarines, 0 vs 46 destroyers, 12 vs 4 frigates, 3 vs 16 amphibious ships, 24 vs 6 patrol boats, 5 vs 22 mine warfare ships (Brazil vs Japan). Brazil's navy is officially the Brazilian Navy, while Japan's is the Japan Maritime Self-Defense Force.
Brazilian Navy 🇧🇷
| Official Name | Brazilian Navy |
| Total ships | 76 as of 2025 |
| Active ships | 68 as of 2025 |
| Naval Ensign |
|
Japan Maritime Self-Defense Force 🇯🇵
| Official Name | Japan Maritime Self-Defense Force |
| Total ships | 154 as of 2025 |
| Active ships | 154 as of 2025 |
| Naval Ensign |
|
Brazilian ships by category
| Ship category | Total | |
|---|---|---|
| Submarines | 7 | |
| Aircraft carriers | 0 | |
| Destroyers | 0 | |
| Cruisers | 0 | |
| Frigates | 12 | |
| Corvettes | 0 | |
| Coastal boats | 0 | |
| Patrol boats | 24 | |
| Amphibious ships | 3 | |
| Mine Warfare ships | 5 | |
| Cargo ships | 0 | |
| Support ships | 12 | |
| Other ships | 13 | |
Japanese ships by category
| Ship category | Total | |
|---|---|---|
| Submarines | 25 | |
| Aircraft carriers | 0 | |
| Destroyers | 46 | |
| Cruisers | 0 | |
| Frigates | 4 | |
| Corvettes | 0 | |
| Coastal boats | 0 | |
| Patrol boats | 6 | |
| Amphibious ships | 16 | |
| Mine Warfare ships | 22 | |
| Cargo ships | 0 | |
| Support ships | 10 | |
| Other ships | 25 | |
Ship Categories Radar Comparison
Frequently Asked Questions
Which country has more naval ships, Brazil or Japan?
Japan has a larger navy with 154 ships compared to Brazil's 76 ships.
Which navy has more submarines, Brazil or Japan?
Japan operates more submarines with 25 compared to Brazil's 7.
Which navy has more destroyers, Brazil or Japan?
Japan operates 46 destroyers compared to Brazil's 0.
Which navy has more frigates, Brazil or Japan?
Brazil operates 12 frigates compared to Japan's 4.
How do the Brazil and Japan navies compare in size?
Japan's navy is 2.0 times larger than Brazil's in terms of total ships (154 vs 76).