Top 19 Nobilities in Japan
This curated ranking covers the 19 largest nobilities in Japan, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. British Royal Family, Gautama Buddha and Catherine, Duchess of Cambridge lead the list with a combined estimated audience of 912,673 people. Across all 19 entries the average audience size is 65,639, and the largest, British Royal Family, reaches around 442,586 people in Japan. Audience size is the estimated number of unique people in Japan who actively engage with each nobility, derived from search demand signals. Rankings reflect search-behavior signals collected across Japan and are refreshed weekly.
Ranking
| Rank | Name | Audience size | Country share | Subtype | Category |
|---|---|---|---|---|---|
| 1 |  British Royal Family |
442,586 | 3.4% | Nobility | Politics & Society |
| 2 |  Gautama Buddha |
366,952 | 3.8% | Nobility | Politics & Society |
| 3 |  Catherine, Duchess of Cambridge |
103,135 | 0.3% | Nobility | Politics & Society |
| 4 |  Prince Harry |
102,117 | 0.5% | Nobility | Politics & Society |
| 5 |  Alexander the Great |
61,243 | 0.6% | Nobility | Politics & Society |
| 6 |  Diana, Princess of Wales |
55,143 | 0.8% | Nobility | Politics & Society |
| 7 |  Charles, Prince of Wales |
21,967 | 0.5% | Nobility | Politics & Society |
| 8 |  Queen Máxima of the Netherlands |
20,181 | 2.4% | Nobility | Politics & Society |
| 9 |  Prince William, Duke of Cambridge |
16,318 | 0.3% | Nobility | Politics & Society |
| 10 |  Queen Elizabeth The Queen Mother |
15,099 | 0.6% | Nobility | Politics & Society |
| 11 |  George V |
14,778 | 0.7% | Nobility | Politics & Society |
| 12 |  Camilla, Duchess of Cornwall |
8,757 | 0.2% | Nobility | Politics & Society |
| 13 |  Empress Elisabeth of Austria |
6,660 | 0.5% | Nobility | Politics & Society |
| 14 |  Louis XV of France |
6,232 | 0.6% | Nobility | Politics & Society |
| 15 | Swedish Royal Family |
3,581 | 1.4% | Nobility | Politics & Society |
| 16 |  Prince Philip, Duke of Edinburgh |
1,853 | 0.3% | Nobility | Politics & Society |
| 17 |  Louis XIV of France |
328 | 0.0% | Nobility | Politics & Society |
| 18 |  Princess Madeleine, Duchess of Hälsingland and Gästrikland |
142 | 0.0% | Nobility | Politics & Society |
| 19 |  Stockholm Palace |
82 | 0.0% | Nobility | Politics & Society |
Frequently asked questions
How is this Top 19 list compiled?
Rascasse aggregates anonymized search-behavior signals across Japan and ranks each nobility by its estimated audience size. Only entries with at least 5 measured entities are listed.
How often is the list updated?
The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.
What is the largest nobility in Japan?
British Royal Family currently leads with an estimated audience of 442,586 people in Japan.
Methodology
Audience sizes are estimated from anonymized search-behavior signals across Japan. Lists below 5 entries are not published. See methodology for full details.