This article show all participating team squads at the 2013 FIVB World Grand Prix, played by twelve countries with the final round held in Sapporo, Japan.
==== The following is the Algeria roster in the 2013 FIVB World Grand Prix.
==== The following is the Argentina roster in the 2013 FIVB World Grand Prix.
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The following is the Brazil roster in the 2013 FIVB World Grand Prix.
==== The following is the Bulgaria roster in the 2013 FIVB World Grand Prix.
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The following is the China roster in the 2013 FIVB World Grand Prix.
==== The following is the Cuba roster in the 2013 FIVB World Grand Prix.
==== The following is the Czech Republic roster in the 2013 FIVB World Grand Prix.
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The following is the Dominican Republic roster in the 2013 FIVB World Grand Prix.
==== The following is the Germany roster in the 2013 FIVB World Grand Prix.
==== The following is the Italy roster in the 2013 FIVB World Grand Prix.
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The following is the Japan roster in the 2013 FIVB World Grand Prix.
==== The following is the Kazakhstan roster in the 2013 FIVB World Grand Prix.
==== The following is the Netherlands roster in the 2013 FIVB World Grand Prix.
==== The following is the Poland roster in the 2013 FIVB World Grand Prix.
==== The following is the Puerto Rico roster in the 2013 FIVB World Grand Prix.
==== The following is the Russia roster in the 2013 FIVB World Grand Prix.
==== The following is the Serbia roster in the 2013 FIVB World Grand Prix.
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The following is the Thailand roster in the 2013 FIVB World Grand Prix.
==== The following is the Turkey roster in the 2013 FIVB World Grand Prix.
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The following is the United States roster in the 2013 FIVB World Grand Prix.