There have been many proud players for Chicago Lions Rugby who have represented countries at international level.
- Andre Blom – USA
- John Burke – USA
- Roger Castino – USA
- (The late) Kitch Christie – Coach of the 1995 South Africa Springboks
- Paul Dingley – Hong Kong 15s and 7s
- Rich Ederle – USA
- JP Eloff – USA
- Phillipus “Thabu” Eloff – USA
- Etienne Flynn – South Africa
- Bill Fraumann – USA
- Willie Kachts – USA
- Scott Jones – USA
- Andrew McGarry – USA
- Angus MacClellan – USA
- Paul McNaughton – Ireland
- Pete Spizzirri – Hong Kong
- Eric Reed – USA
- Mark Sawicki – USA
- Harry Viljoen – South Africa Coach
- John Vitale – USA
- Dave Williams – USA
- Gary Wilson – USA
Please let us know if we unintentionally missed anyone.