Korean안철수 is on Twitter (X) as @cheolsoo0919, with 447,849 followers and 7,039 posts. A typical post draws 97 interactions, an engagement rate of 0.022% per follower. It has been on X since October 2012, an account age of 14 years.
Engagement
A typical post picks up 97 interactions against 448K followers, an engagement rate of 0.022%. Measured over 33 original posts, its engagement rate beats 45% of 20,444 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 2.4K times each, and 3.98% of those impressions turn into an interaction. That is about 0.544% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 33 original posts from a 30-day window, last computed on September 23, 2026.
Full engagement reportFollower growth
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Bio
경기도 성남시 분당구갑 국회의원, 서울대 융합과학기술대학원 원장/교수, KAIST 기술경영대학원 교수, 안랩 창업자/CEO/이사회 의장, 동그라미재단 출연자, 포스코 사외이사/이사회 의장, 풀코스 마라토너(PR: 2019 베를린마라톤 3:46), 의학박사, 공학석사, 경영학석사(MBA)
Notable followers
The biggest accounts in our directory following @cheolsoo0919.
안철수 on Twitter (X) - frequently asked questions
- What is the Twitter handle for 안철수?
- 안철수 posts on Twitter (X) as @cheolsoo0919. The profile is at x.com/cheolsoo0919, and the View on X button at the top of this page opens it.
- How many followers does 안철수 have on Twitter?
- 안철수 (@cheolsoo0919) has 447,849 followers on Twitter (X). The count is refreshed continuously from public data.
- When did 안철수 join Twitter?
- 안철수 joined Twitter (X) in October 2012. The @cheolsoo0919 account is 14 years old. Searches for 안철수 age often mean a personal age, which we do not publish. The figure here is the account age only.