Top 31 Lotteries in Japan
This curated ranking covers the 31 largest lotteries in Japan, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. National Lottery (United Kingdom), Mega-Sena and National Lottery lead the list with a combined estimated audience of 150,586 people. Across all 31 entries the average audience size is 8,757, and the largest, National Lottery (United Kingdom), reaches around 54,358 people in Japan. Audience size is the estimated number of unique people in Japan who actively engage with each lottery, 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 |  National Lottery (United Kingdom) |
54,358 | 0.3% | Lottery | Games |
| 2 |  Mega-Sena |
51,291 | 0.4% | Lottery | Games |
| 3 |  National Lottery |
44,937 | 0.3% | Lottery | Games |
| 4 |  Eurojackpot |
32,800 | 0.1% | Lottery | Games |
| 5 |  Süddeutsche Klassenlotterie |
24,495 | 3.0% | Lottery | Games |
| 6 |  Nordwestdeutsche Klassenlotterie |
19,956 | 6.3% | Lottery | Games |
| 7 |  National Lottery (Ireland) |
9,398 | 0.1% | Lottery | Games |
| 8 |  Arizona Lottery |
6,107 | 0.2% | Lottery | Games |
| 9 |  Super 6 |
5,389 | 0.2% | Lottery | Games |
| 10 |  postcode loterij |
5,051 | 0.1% | Lottery | Games |
| 11 |  Norsk Tipping |
2,460 | 0.1% | Lottery | Games |
| 12 |  Michigan Lottery |
2,295 | 0.0% | Lottery | Games |
| 13 |  Lotto Hessen |
1,663 | 0.0% | Lottery | Games |
| 14 |  Postcode lottery |
1,646 | 0.0% | Lottery | Games |
| 15 |  TattsLotto |
1,638 | 0.1% | Lottery | Games |
| 16 |  Danske Spil |
1,615 | 0.0% | Lottery | Games |
| 17 |  Loto-Québec |
1,098 | 0.0% | Lottery | Games |
| 18 |  Swisslos |
1,022 | 0.1% | Lottery | Games |
| 19 |  Missouri Lottery |
688 | 0.0% | Lottery | Games |
| 20 |  Washington's Lottery |
578 | 0.1% | Lottery | Games |
| 21 |  Pennsylvania Lottery |
453 | 0.0% | Lottery | Games |
| 22 |  Lotto24 |
374 | 0.0% | Lottery | Games |
| 23 |  Oregon Lottery |
350 | 0.1% | Lottery | Games |
| 24 |  Österreichische Lotterien |
319 | 0.2% | Lottery | Games |
| 25 |  Hoosier Lottery |
304 | 0.0% | Lottery | Games |
| 26 |  Nebraska Lottery |
285 | 0.1% | Lottery | Games |
| 27 |  GlücksSpirale |
278 | 0.0% | Lottery | Games |
| 28 |  Florida Lottery |
217 | 0.0% | Lottery | Games |
| 29 |  Spiel 77 |
179 | 0.0% | Lottery | Games |
| 30 |  ARD Fernsehlotterie |
133 | 0.1% | Lottery | Games |
| 31 |  Faber Lotto |
119 | 0.0% | Lottery | Games |
Frequently asked questions
How is this Top 31 list compiled?
Rascasse aggregates anonymized search-behavior signals across Japan and ranks each lottery 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 lottery in Japan?
National Lottery (United Kingdom) currently leads with an estimated audience of 54,358 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.