r/generationology↗
Generationology
This is the subreddit for discussing generations. Whether it's the history, statistics, or trends of them.
129k subscribers1,343 posts / mo in Sep 2026 (incl. <1% by known bots)418 authors / mosince 2019
r/generationology has 129k members (+75% over the last 12 months). It gets about 1,343 posts a month from 418 people. Top topics: Gen Z & Millennials Culture, Childhood Memories & Generations and Millennial & Generation Debates.
When to post on r/generationology
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How r/generationology has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/generationology
Top topics
Share of the subreddit's posts
- Gen Z & Millennials Culture5.6%
- Childhood Memories & Generations5.4%
- Millennial & Generation Debates3.8%
- Born Years & Generations3.6%
- Decadeology2.9%
Brands people mention
Most-mentioned brands and sites, last 12 months
- TikTok
- Fortune
- Census
- ScienceDirect
- Medium
Everything else about r/generationology
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