/r/IAmA/

r/IAmA

22.5M members
r/IAmA is a subreddit with 22.5M members. The community frequently discusses ama, crosspost, movies, worst, and struggling, and the most common flair used is crosspost.
I Am A, where the mundane becomes fascinating and the outrageous suddenly seems normal.

Popular Topics in r/IAmA

#1

Ama

212 posts
#2

Crosspost

71 posts
#3

Movies

34 posts
#4

Worst

20 posts
#5

Struggling

17 posts
#6

Ask

17 posts
#7

Job

13 posts
#8

Looking

12 posts
#9

Askmeanything

9 posts
#10

Hate

8 posts

Flair Used in r/IAmA

#1
Crosspost
: "[CROSSPOST] I’m a 57-year-old PhD epidemiologist with rare early-onset non-Alzheimer’s dementia and I can explain what dementia feels like from inside it. AMA."
39 posts

Member Growth in r/IAmA

Yearly
+44k members(0.2%)

Similar Subreddits to r/IAmA

/r/AskReddit

r/AskReddit

59.7M members
4.5% / yr
/r/dadjokes

r/dadjokes

12.2M members
0.7% / yr
/r/HVAC

r/HVAC

244k members
11.6% / yr
/r/hyderabad

r/hyderabad

613k members
15.2% / yr

r/interviews

312k members
69.9% / yr
/r/manchester

r/manchester

438k members
5.4% / yr
/r/paralegal

r/paralegal

79k members
33.9% / yr
/r/reading

r/reading

182k members
5.6% / yr
/r/teenagers

r/teenagers

3.7M members
11.8% / yr
/r/UAE

r/UAE

332k members
59.9% / yr

About

GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.

This page gives a focused view of r/IAmA, including current member size, discussion patterns, product reviews, and related communities to explore.

This data is synced periodically so insights stay current and useful for ongoing research.

Last updated: September 15, 2026