EnglishJimmy O'Brien is on Twitter (X) as @Jomboy_, with 672,977 followers and 86,350 posts. A typical post draws 620 interactions, an engagement rate of 0.092% per follower. It has been on X since April 2011, an account age of 15 years.
Engagement
A typical post picks up 620 interactions against 673K followers, an engagement rate of 0.092%. Measured over 67 original posts, its engagement rate beats 69% 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 59K times each, and 1.05% of those impressions turn into an interaction. That is about 8.80% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 67 original posts from a 30-day window, last computed on October 4, 2026. Recurring tags: #postseason, #repbx, #yankees.
Full engagement reportFollower growth
Buy or sell Twitter (X) accounts - escrow-protected
PlayerSells is an escrow marketplace for Twitter (X) accounts. Every deal is protected, with no middleman risk.
Check @Jomboy_ with free tools
The same checks work on any X (Twitter) account. Free, no sign-up and no email.
Creator Rank, our free Chrome extension, shows this account's audience rank and Creator Score next to its name on X itself.
Bio
@jomboymedia. Not a reporter. Yankees fan.
Notable followers
The biggest accounts in our directory following @Jomboy_.
Jimmy O'Brien on Twitter (X) - frequently asked questions
- What is the Twitter handle for Jimmy O'Brien?
- Jimmy O'Brien posts on Twitter (X) as @Jomboy_. The profile is at x.com/Jomboy_, and the View on X button at the top of this page opens it.
- How many followers does Jimmy O'Brien have on Twitter?
- Jimmy O'Brien (@Jomboy_) has 672,977 followers on Twitter (X). The count is refreshed continuously from public data.
- When did Jimmy O'Brien join Twitter?
- Jimmy O'Brien joined Twitter (X) in April 2011. The @Jomboy_ account is 15 years old. Searches for Jimmy O'Brien age often mean a personal age, which we do not publish. The figure here is the account age only.