r/Seinen is a subreddit with 101k members. The community frequently discusses manga, seinen, recommendations, anime, and characters, and they frequently recommend/review manga, anime, and comic recommendations, and the most common flair used is discussion, recommendations , question, review, and art.
A subreddit dedicated to all things related to seinen anime and manga including discussions, reviews, and art
Popular Topics in r/Seinen
#1
Manga
276 posts
#2
Seinen
148 posts
#3
Recommendations
69 posts
#4
Anime
40 posts
#5
Characters
18 posts
#6
Favorite
18 posts
#7
Discussion
14 posts
#8
Homunculus
13 posts
#9
Deepest
11 posts
#10
Seinen Manga
8 posts
Products Discussed in r/Seinen
Manga
30 reviews
#1
Monster
5.0★ from 2 reviews
#2
Kokou no Hito
5.0★ from 2 reviews
#3
Real
5.0★ from 2 reviews
Anime
2 reviews
#1
3-gatsu no Lion
5.0★ from 1 review
#2
Kingdom
4.0★ from 1 review
Comic Recommendations
2 reviews
#1
Vertigo
5.0★ from 2 reviews
Flair Used in r/Seinen
#1
Discussion
: "is there any mangaka who can surpass shin-ichi sakamoto in terms of artwork"
53 posts
#2
Recommendations
: "The GREATEST Manga of all time - The Ravages of time"
47 posts
#3
Question
: "Is Veil worth it?"
44 posts
#4
Review
: "Read Goodnight punpun"
17 posts
#5
Art
: "Can you give me creepiest panels from manga you've read?"
16 posts
#6
Miscellaneous
: "Good morning. I'm just gonna leave this here..."
12 posts
#7
News
: "Midnight Diner leaving Netflix on August 1. It is based on the seinen manga Shin'ya Shokudō."
4 posts
#8
Anime
: ""Consider the storyline" ("Excel Saga" by Koushi Rikudou)"
3 posts
#9
Read/Watch
: "📚📺What Seinen Series are you Reading or Watching this month?"
2 posts
#10
🫖 Seinen Saturday Weekly Thread 🍰
: "🫖 Weekly General & Off Topic Chit-Chat MegaThread | Sit With Us At Seinen Cafe"
2 posts
Member Growth in r/Seinen
Yearly
+32k members(45.3%)
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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/Seinen, 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 18, 2026