AERO-ALPHABET - Ic

ICA-Brasov (Intreprinderea de Construcţii Aeronautice + Brasov - Румунія)
ICA IS-23
ICA IS-28 Lark
ICA IS-28M
ICA IS-29
ICA IS-30
ICA IS-31
ICA IS-32
ICA IS-33

ICAR (Întreprinderea de Construcţii Aeronautice Româneşti - Румунія)
ICAR 1
ICAR Acrobatic
ICAR F-10G
ICAR M.23(b)
ICAR M.36 Comercial
ICAR RO-2
ICAR Turing
ICAR Universal Aerobat
ICAR Universal Tourer
ICAR Universal Trainer

Icaro (Icaro 2000 - Італія)
Icaro Bip
Icaro Laminar
Icaro Mars
Icaro Mast-R
Icaro Orbiter
Icaro Pit-Trike
Icaro Relax
Icaro RX-2
Icaro RXB
Icaro Stratos

Icarus (Icarus - ?)
Icarus Aeneas

Icarus (Icarus Foundation - Румунія)
Icarus F-99 Rambo

Ichimori (Yoshinori Ichimori - Японія)
Ichimori Monocoque Aeroplane 1919
Ichimori Skylark
Ichimori Tractor

Icon (Icon Aircraft - Сполучені Штати Америки)
Icon A-5

ICP (ICP s.r.l. - Італія)
ICP Amigo
ICP Bingo 4 T
ICP Bingo 503
ICP Savannah ADV
ICP Savannah S
ICP Savannah VG
ICP Savannah XL
ICP Super Bingo
ICP Vimana

ICRMA (Intreprinderea de Reparat Material Aeronautic - Румунія)
IAR 818