Aiden O’Neill.

Aiden O'Neill is a midfielder for New York City FC, wearing the number 21 shirt. Specific details regarding his height, weight, nationality, college affiliation, and birthdate are not currently on record in available sources, limiting the depth of background context that can be provided at this time.

As a midfielder, O'Neill occupies a position central to both defensive organization and attacking buildup, roles that typically generate a range of trackable outputs across a full season. No current 2026 season statistics are available for O'Neill at this time, so stat-based prop angles cannot be responsibly outlined. Once match data becomes available, midfielders in his role are commonly evaluated for shot totals, key passes, and assists, all of which feed into standard player proposition markets. Bettors tracking NYCFC's midfield depth and rotation patterns may want to monitor O'Neill's minutes and usage as the 2026 season progresses, since playing time trends are often the first indicator of whether a player becomes relevant for anytime goal scorer, shot on target, or card markets. Checking updated team news and lineups will be important context for any wagering decisions involving O'Neill.