1964 Thomas Cup squads

This article lists the squads for the 1964 Thomas Cup participating teams. The age listed for each player is on 14 May 1964 which was the first day of the tournament.

Denmark
Six players represented Denmark in the 1964 Thomas Cup.

Indonesia
Nine players represented Indonesia in the 1964 Thomas Cup.

Japan
Five players represented Japan in the 1964 Thomas Cup.

Malaysia
Eight players represented Malaysia in the 1964 Thomas Cup.

Thailand
Seven players represented Thailand in the 1964 Thomas Cup.