EnglishKei Nishikori Twitter (X) stats, updated continuously. @keinishikori has 883,510 followers and 4,887 posts on X. Account age: 16 years (joined November 2009).
Engagement
A typical post picks up 1.0K interactions against 884K followers, an engagement rate of 0.117%. Measured over 21 original posts, its engagement rate beats 75% of 3,848 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 57K times each, and 1.80% of those impressions turn into an interaction. That is about 6.50% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 21 original posts from a 30-day window, last computed on August 22, 2026. Recurring tags: #mubadaladcopen, #dcopen, #cincytennis.
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Follower growth
Bio
Professional tennis player
Notable followers
The biggest accounts in our directory following @keinishikori.
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Kei Nishikori on Twitter (X) - frequently asked questions
- How many followers does Kei Nishikori have on X?
- Kei Nishikori (@keinishikori) has 883,510 followers on X (Twitter). The count is refreshed continuously from public data.
- When did Kei Nishikori join X, and how old is the account?
- Kei Nishikori joined X in November 2009. The @keinishikori account is 16 years old. Searches for Kei Nishikori age often mean a personal age, which we do not publish. The figure here is the account age only.
- How many posts has Kei Nishikori published?
- Kei Nishikori has published 4,887 posts on X. That is about 0.8 posts per day over the life of the account.
- Is Kei Nishikori verified on X?
- Yes. Kei Nishikori is verified on X with a blue checkmark (X Premium).
- What does Kei Nishikori post about?
- Kei Nishikori is classified under Sports in our directory. Bio: "Professional tennis player".