r/GuessMyBirthYear↗
Post photos of your childhood nostalgia and we'll guess your birth year! Join the fun! Please read the rules before posting.
32k subscribers270 posts / mo in Sep 2026220 authors / mosince 2025
r/GuessMyBirthYear has 32k members (+122% over the last 12 months). It gets about 270 posts a month from 220 people. Top topics: Guess My Age, Age Guesses and Look Age Discussion.
When to post on r/GuessMyBirthYear
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How r/GuessMyBirthYear has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/GuessMyBirthYear
Top topics
Share of the subreddit's posts
- Guess My Age0.6%
- Age Guesses0.1%
- Look Age Discussion0.1%
- Baby Photos & Stories0.1%
- Favorite Games0.1%
Everything else about r/GuessMyBirthYear
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