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r/DNAAncestry↗

DNA Ancestry: Genetics Questions and Answers

To be used for genetics questions and discussion on tools, methods, genealogy, and research regarding using DNA to determine your ancestry. All questions on 23andMe, AncestryDNA, Genera, IllustrativeDNA, MyHeritage, LivingDNA, FamilyTreeDNA, ancient DNA, Promethease, archaeogenetics are welcome. THIS ISN'T A PHENOTYPE SUBREDDIT. Rule violations will result in a ban. Note: moderation isn’t an instantaneous process, so you can expect reasonable decisions on flagged comments within 1-7 days.

18k subscribers527 posts / mo in Sep 2026352 authors / mosince 2013

r/DNAAncestry has 18k members (+191% over the last 12 months). It gets about 527 posts a month from 352 people. Top topics: Eastern European Ancestry Results, Italian Ancestry and African American Ancestry.

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Size and growth

How r/DNAAncestry has grown

r/DNAAncestry

Subscriber growth

Subscribers over time

+191%in 12 months · +20% in 3 months · +4.4% in 1 month
Oct 202618k
Growing18k subscribers
Data since Mar 2018Live · through Oct 2026
r/DNAAncestry

Monthly activity

Posts, comments and authors per month

+417%vs Sep 2025 · +7.7% last 3 months vs the 3 before
Sep 2026527
BusierPeaked at 744 in Dec 2025
Data through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/DNAAncestry

Top topics

Share of the subreddit's posts

  1. Eastern European Ancestry Results2.4%
  2. Italian Ancestry1.9%
  3. African American Ancestry1.5%
  4. DNA Results Analysis1.0%
  5. DNA Ancestry Results0.6%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. Explore Your DNA
  2. Ancestry
  3. Nature
  4. ScienceDirect
  5. Cell Reports

The full report

Everything else about r/DNAAncestry

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