USA

A Team Men

Simi Hamilton (Aspen, CO; SMS T2; 5/14/87)
Andrew Newell (Shaftsbury, VT; SMS T2; 11/30/83)

A Team Women

Sadie Bjornsen (Winthrop, WA; Alaska Pacific University Nordic Center; 11/21/89)
Sophie Caldwell (Peru, VT; SMS T2; 3/22/90)
Jessie Diggins (Afton, MN; SMS T2; 8/26/91)
Kikkan Randall (Anchorage, AK; Alaska Pacific University Nordic Center; 12/31/82)
Ida Sargent (Orleans, VT; Craftsbury Green Racing Project; 1/25/88)
Liz Stephen (East Montpelier, VT; Burke Mountain Academy; 1/12/87)

CANADA

World Cup A Team

Alex Harvey
Len Valjas
Ivan Babikov
Devon Kershaw

World Cup B Team

Jesse Cockney
Graeme Killick
Emily Nishikawa

RUSSIA

42 athletes have been selected and distributed in different training groups. 

Training group Oleg Perevozchikov: Bessmertnykh Aleksandr, Vylegzhanin Maksim, Larkov Andrey, Melnichenko Andrey, Semikov Ilya, Japarov Dmitriy

Training group Reto Burgermeister: Belov Yevgeniy, Vokuyev Yermil, Volzhentsev Stanislav, Gafarov Anton, Ustyugov Sergey

Training group Markus Cramer: Legkov Aleksandr, Sedov Petr, Turyshev Sergey, Chernousov Ilya, Belorukova Yuliya, Zhukova Natalya, Kalsina Polina, Matveeva Natalya, Nepryayeva Natalya, Sedova Anastasiya, Tchekaleva Yuliya

Training group Yuriy Borodavko: Bolshunov Aleksandr, Kirillov Ivan, Rostovtsev Dmitriy, Sobakarev Andrey, Spitsov Denis, Chervotkin Aleksey, Tanygina Alevtina

Training group Sprint Yuriy Kaminskiy: Kriukov Nikita, Panzhinskiy Aleksandr, Parfonov Andrey, Petukhov Aleksey, Retivykh Gleb

Training group Sprint ladies Danil Akimov: Vedenina Darya, Gushchina Mariya, Dotsenko Anastasiya, Zhambalova Alisa, Kovaleva Polina, Soboleva Yelena, Storozhilova Darya, Tsareva Olga

FRANCE

National team published HERE.

Source: fis-ski.com