Harmonikaen har mange navne verden rundt.

Accordeon
Acordeao
Aeloine
Aeolidicon
Aerophone
Accordian
Akkordeon
Armonica
Armonica a Manticino
Armonika
Bayan
Buzika
Concertina
Dragharmonika
Dragspel
Dragspil
Drängkammarorgel
Fisarmonica

Garmon
Garmonik
Garmonoshka
Gombos
Gombos Harmonika
Handharmonika
Handklaver
Hanuri
Harmonieflute
Harmonika
Klavier-Harmonika
Lindanda
Lootspill
Melodeon
Melodion
Melophone
Mello-Piano
Organetto

Organo violine
Orgue-Expressif
Pedalowka
Physarmonica
Realejo
Sanfona
Schwyzerorgeli
Seraphine
Squeeze-Box
Steirisch
Sun Fin Chin
Terodion
Transichord
Trekharmonika
Trekkspil
Trekzak
Uranion
Zieharmonika