r/NPB↗
NPB - Japanese Professional Baseball
Welcome to the Nippon Professional Baseball (Japanese professional baseball) community on reddit! Here is where you can find news, videos, and discussion not only on Japanese baseball teams, but also Japanese baseball players that have taken up positions on teams outside of Japan as well.
53k subscribers332 posts / mo in Sep 202686 authors / mosince 2013
r/NPB has 53k members (+14% over the last 12 months). It gets about 332 posts a month from 86 people. Top topics: Japan NPB Baseball, NPB Pacific League and Baseball Highlights & Scores.
When to post on r/NPB
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How r/NPB has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/NPB
Top topics
Share of the subreddit's posts
- Japan NPB Baseball12%
- NPB Pacific League8.6%
- Baseball Highlights & Scores6.4%
- NPB Stars5.4%
- J League Matches & News0.8%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Yahoo! JAPAN
- Bluesky Social
- Bluesky
- MLB Trade Rumors
- Substack
Everything else about r/NPB
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research