Tennis Giocatori che iniziano con I
- Ignacio Benzal Alia
- Imanol Lopez Morillo/Richard Zusman
- Iva Ivanovic
- Ivan Karlo Ban/Deni Zmak
- Ida Johansson
- Isabella Barrera Aguirre/Cookie Jarvis Tredgett
- Ida Ferding/Paloma Goldsmith Weinreich
- Ida Johansson/Jacquline Nylander Altelius
- Iker Urribarrens Ramirez
- Ivanov/Manukyan
- Ivan Marrero Curbelo/Osgar O'Hoisin
- Isabelle Kouzmanov
- Ivan Sabanov/Matej Sabanov
- Iulia Andreea Ionescu/Stefana Lazar
- Ioan Alexandru Chirita/Mihai Razvan Marinescu
- Ilinca Sagmar/Oana Georgeta Simion
- Isabell Ek/Clara Nilsson
- Ivan Biletic
- Isabelle Cherny/Marija Djurasic
- Ilker/Mauad De Souza
- Ines Leon/Elena Noguero Asensio
- Ines Leon
- Ivan Liutarevich/David Vega Hernandez
- Ibragimov/Filippov
- Iva Primorac/Tara Wurth
- Ignacio Monzon/Patrick Toman
- Imbo Nloga/Rachapudi
- Ilgiz Kamchibekov/Oleg Kolninov
- Ishaque Eqbal
- Ivana Sebestova/Linda Sevcikova
- Ingrid Gamarra Martins/Olivia Nicholls
- I Hsuan Cho
- Irina Khromacheva/Yana Sizikova
- I Hsuan Cho/Yi Tsen Cho
- Illya Beloborodko/Andriy Poritskyy
- Ignasi Forcano/Jordi Mas De Ugarte
- Ivana Sebestova/Nina Vargova
- Ignacio Monzon/Stefano Reitano
- Isaac Lhomond
- Irina Camelia Begu/Nadia Podoroska
- Isabella Barrera Aguirre/Chiara Girelli
- Isabella Chhiv
- Iva Jankovic
- Ivan Biletic/Daniel Dutra Da Silva
- Inigo Cervantes Huegun/Sergi Perez Contri
- Isabel Heupgen/Julia Victoria Rennert
- Iker Sevilla
- Isaac Becroft
- Isaac Becroft/Matt Hulme
- Isabella Shinikova/Mariia Tkacheva
- Internazionale (BlackStar98) Esports
- Inter Miami II
- Illawarra Stingrays FC (W)
- IF Vestri
- IFK Östersund
- IK Franke
- IK Tord
- Ines Esteves
- Ilgiz Valiev
- Internazionale (Jekos) Esports
- Ingrid Gamarra Martins/Lin Zhu
- Ilgiz Valiev/Pranav Kumar
- Isabella Barrera Aguirre/Daria Frayman
- Ivana Sebestova/Franziska Sziedat
- Irina Balus/Amelie Smejkalova
- Iveta Dapkute/Mariia Kostiuk
- Isabel Pascual Montalvo
- Ibbou/Milovanovic
- Ines Ibbou/Elena Milovanovic
- İstanbul Wildcats
- Isabel Adrover Gallego/Eva Alvarez Sande
- Ivan Dodig/Henry Patten
- Isabelle Haverlag/Michaella Krajicek
- Ingrid Neel/Bibiane Schoofs
- Igor Mandou Berranger
- Ilian Nader
- Ismail Benbachir
- Isabel Adrover Gallego/Maria Oliver Sanchez
- Illya Beloborodko/Jeremy Schifris
- Irina Bara/Andreea Mitu
- Iveta Dapkute/Kateryna Volodko
- Ivanov/Shandarov
- Iiro Vasa
- Ilyas Milad Fahim
- Ian Bracks
- Ian Bracks/Luke Bracks
- Isabella Kruger
- Ivanov/Polukhin
- Inigo Cervantes Huegun/Oriol Roca Batalla
- Ignacio Carou/Facundo Mena
- India Houghton
- Igor Gimenez/Joao Lucas Reis Da Silva
- Ivan Anhelov/Vasyl Yehorov
- Infinity
- Inigo Cervantes/David Vega Hernandez
- Ismaily
- Iker Gaztambide Arrastia/Alex Martinez Sanz
- Isabella Barrera Aguirre/Maria Fernanda Herazo Gonzalez
- Ivan Lopez Martos
- Iker Gaztambide Arrastia