World Dance Organisation — the winner of each championship its scoresheets record, dance-by-dance breakdowns excluded.
MOST TITLED · Ana Vaitkeviciene & Nikita Moisejenko (4) · Kim Sing Janet & Roman Sukhomlyn (4)
World DanceSport Federation — the podium of every competition its archive records as a World Championship.
MOST TITLED · Ruben Viciana Lopez & Eva Moya (10) · Grün-Gold-Club Bremen (10)
WDC Amateur League — the League's own published roll of honour.
MOST TITLED · Dmytro Rodin & Yelyzaveta Perepelytsia (8) · Glenn Richard Boyce & Kayleigh Andrews (8)
Awarded by a governing body — WDSF, the WDC Amateur League, the WDO.
2015
31 TITLES- WDSFWDSF World Championship Formation Latin AdultVienna - AustriaGrün-Gold-Club BremenGER
- WDSFWDSF World Championship Formation Standard AdultLudwigsburg - Germany1 TC LudwigsburgGER
- WDSFWDSF World Championship Latin AdultVienna - AustriaGabriele Goffredo & Anna MatusMDA
- WDSFWDSF World Championship Latin Junior IIRiga - LatviaEgor Kulikov & Maria GoroshkoRUS
- WDSFWDSF World Championship Latin Senior ISalou - SpainRuben Viciana Lopez & Eva MoyaESP
- WDSFWDSF World Championship Latin Under 21Chisinau - MoldovaArtyom Liaskovsky & Liana OdikadzeISR
- WDSFWDSF World Championship Latin YouthChisinau - MoldovaVladislav Kolesnikov & Anna IsakovichRUS
- WDSFWDSF World Championship PD Latin AdultDresden - GermanyAndrey Zaytsev & Anna KuzminskayaRUS
- WDSFWDSF World Championship PD Latin Master Class ILuxembourg - LuxembourgMikko Kaasalainen & Adrienn FitoriFIN
- WDSFWDSF World Championship PD Latin Master Class IILuxembourg - LuxembourgAngelo Buzzi & Alessandra LanziITA
- WDSFWDSF World Championship PD Show Dance Latin AdultVienna - AustriaVadim Garbuzov & Kathrin MenzingerAUT
- WDSFWDSF World Championship PD Show Dance Standard AdultVienna - AustriaVadim Garbuzov & Kathrin MenzingerAUT
- WDSFWDSF World Championship PD Standard AdultLeipzig - GermanyBenedetto Ferruggia & Claudia KoehlerGER
- WDSFWDSF World Championship PD Standard Master Class ILuxembourg - LuxembourgGiuliano Serafini & Emanuela ChittaroITA
- WDSFWDSF World Championship PD Standard Master Class IILuxembourg - LuxembourgHeinz-Josef Bickers & Aurelia BickersGER
- WDSFWDSF World Championship PD Ten Dance AdultBöblingen - GermanySteeve Gaudet & Marioara ChepteneFRA
- WDSFWDSF World Championship Show Dance Latin AdultChengdu - People's Republic of ChinaRoman Ciflicli & Gliga MironaROU
- WDSFWDSF World Championship Show Dance Standard AdultChengdu - People's Republic of ChinaDmitry Pleshkov & Anastasia KulbedaRUS
- WDSFWDSF World Championship Standard AdultVilnius - LithuaniaDmitry Zharkov & Olga KulikovaRUS
- WDSFWDSF World Championship Standard Junior IIChisinau - MoldovaDmitry Chelpanov & Ksenia VoronenkovaRUS
- WDSFWDSF World Championship Standard Senior IPrague - CzechiaChristian Bono & Elena BonoITA
- WDSFWDSF World Championship Standard Senior IIRimini - ItalyStefano Bernardini & Stefania MartelliniITA
- WDSFWDSF World Championship Standard Senior IIIAntwerp - BelgiumMichael Lindner & Beate LindnerGER
- WDSFWDSF World Championship Standard Senior IVTilburg - NetherlandsLuciano Ceruti & Rosa Nuccia CappelloITA
- WDSFWDSF World Championship Standard Under 21Vancouver - CanadaMadis Abel & Aleksandra GalkinaEST
- WDSFWDSF World Championship Standard YouthRimini - ItalyVladislav Kolesnikov & Anna IsakovichRUS
- WDSFWDSF World Championship Ten Dance AdultChengdu - People's Republic of ChinaMiha Vodicar & Nadiya BychkovaSLO
- WDSFWDSF World Championship Ten Dance Junior IIRimini - ItalyDanila Mazur & Anastasia PolonskayaRUS
- WDSFWDSF World Championship Ten Dance Senior IAntwerp - BelgiumRodrigue Vieux & Adriana TeoliFRA
- WDSFWDSF World Championship Ten Dance Under 21Riga - LatviaEvgeny Sveridonov & Angelina BarkovaRUS
- WDSFWDSF World Championship Ten Dance YouthKyiv - UkraineVladislav Kolesnikov & Anna IsakovichRUS
Titles as published by the awarding body. World championships and major titles are counted separately and never combined — a governing body's world championship and a competition's own championship are different things, and the record says so.