Leading Japanese Sires of 2022 Graded FTSWs
(through 12 May 2022)
| Rank | Stallion | Sire | SWs |
| 1 | DEEP IMPACT | SUNDAY SILENCE | 5 |
| 2 | HEART'S CRY | SUNDAY SILENCE | 4 |
| ORFEVRE | STAY GOLD | 4 | |
| 4 | DAIWA MAJOR | SUNDAY SILENCE | 3 |
| HARBINGER | DANSILI | 3 | |
| KING KAMEHAMEHA | KINGMAMBO | 3 | |
| RULERSHIP | KING KAMEHAMEHA | 3 | |
| 8 | DECLARATION OF WAR | WAR FRONT | 2 |
| DURAMENTE | KING KAMEHAMEHA | 2 | |
| JUST A WAY | HEART'S CRY | 2 | |
| LORD KANALOA | KING KAMEHAMEHA | 2 | |
| SCREEN HERO | GRASS WONDER | 2 | |