Angelfish
Fish | John Montroll |  Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 88 | Square | 
Folded by Gabriel Vong |
Angelfish
Fish | John Montroll |  Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 64 | Square |
Folded by Gabriel Vong |
Angler fish
Fish | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 118 | Square | 
Folded by Eileen Tan |
Atlantic purple sea urchin
Echinoderms - Starfish and Urchins | Robert J. Lang | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 147 | Square | 
Folded by Gabriel Vong |
Atlantic purple sea urchin
Echinoderms - Starfish and Urchins | Robert J. Lang |  Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 84 | Square |
Folded by Gabriel Vong |
Banded angelfish
Fish | Robert J. Lang |  BOS Convention 2009 Autumn | 48 | Square | 
Folded by Gilad Aharoni |
Banded angelfish
Fish | Robert J. Lang |  Origami Fish And Other Sea Creatures by Nick Robinson
| 42 | Square |
Folded by Gilad Aharoni |
Banded angelfish
Fish | Robert J. Lang | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 33 | Square |
Folded by Gilad Aharoni |
Banded angelfish
Fish | Robert J. Lang |  Tanteidan 15th convention (read full review) | 216 | Square |
Folded from a square of duo origami paper by Gilad Aharoni |
Barracuda
Fish | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 107 | Square | 
Folded by Eileen Tan |
Barracuda
Fish | John Montroll | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 77 | Square |
Folded by Eileen Tan |
Blackdevil angler
Fish | Robert J. Lang | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 122 | Square | 
Folded by Gabriel Vong |
Blackdevil angler
Fish | Robert J. Lang | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 68 | Square |
Folded by Gabriel Vong |
Blue shark
Fish - Sharks | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 112 | Square | 
Folded by Giovanna |
Blue shark
Fish - Sharks | John Montroll | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 62 | Square |
Folded by Giovanna |
Brill
Fish | Robert J. Lang | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 77 | Square | 
Folded by Nicolas Terry |
Brill
Fish | Robert J. Lang | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 57 | Square |
Folded by Nicolas Terry |
Carp
Fish | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 73 | Square | 
Folded by Eileen Tan |
Carp
Fish | John Montroll | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 53 | Square |
Folded by Eileen Tan |
Cichlid
Fish | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 97 | Square | 
Folded by Eileen Tan |
Cichlid
Fish | John Montroll | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 51 | Square |
Folded by Eileen Tan |
Crawfish
Crustaceans | Robert J. Lang |  Origami Animals / Paper Animals by Robert J. Lang (read full review)
| 52 | Square | 
Folded by Eileen Tan |
Cuttlefish
Molluscs | Robert J. Lang | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 63 | Square | 
Folded by Nicolas Terry |
Cuttlefish
Molluscs | Robert J. Lang | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 40 | Square |
Folded by Nicolas Terry |
Deep sea angler fish
Fish | John Montroll | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 82 | Square |
Folded by Eileen Tan |
Fish
Fish | Karen Reeds | Origami Animals / Paper Animals by Robert J. Lang (read full review)
| 61 | Square | 
Folded by Eileen Tan |
Fish
Fish | Robert J. Lang |  Origami Zoo by Robert J. Lang and Stephen Weiss (read full review)
| 34 | Square | 
Folded by Illya Arcos |
Fish
Fish | Robert J. Lang |  The Complete Book of Origami by Robert J. Lang (read full review)
| 9 | Square | 
Folded by Nicolas Terry |
Goatfish
Fish | Robert J. Lang |  Origami Design Secrets - 2nd edition by Robert J. Lang (read full review)
| 123 | Square | 
Folded by Fujikura Atsuo |
Goldfish
Fish - Goldfish | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 92 | Square | 
Folded by Eileen Tan |
Goldfish
Fish - Goldfish | John Montroll | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 72 | Square |
Folded by Eileen Tan |
Goldfish - inflatable
Fish - Goldfish | Traditional |  Origami in Action by Robert J. Lang
| 49 | Square
With modifications by Philip Shen | 
Folded by Peter Saydak |
Gourami
Fish | Robert J. Lang | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 86 | Square | 
Folded by Manuel Sirgo |
Hideko's goldfish
Fish - Goldfish | Robert J. Lang | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 35 | Square | 
Folded from a square of Nicolas Terry's tissue-foil by Gilad Aharoni |
Koi
Fish - Koi | Robert J. Lang |  BOS Convention 2004 Autumn | 77 | Square | |
Koi
Fish - Koi | Robert J. Lang | Origami Design Secrets - 2nd edition by Robert J. Lang (read full review)
| 237 | Square
The 2nd edition goes into more detail about folding the koi's scales | 
Folded from a square of holographic paper by Gilad Aharoni |
Lionfish
Fish | Robert J. Lang | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 131 | Square | 
Folded by Gabriel Vong |
Lionfish
Fish | Robert J. Lang | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 92 | Square |
Folded by Gabriel Vong |
Ocean sunfish
Fish | John Montroll | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 44 | Square | 
Folded by Eileen Tan |
Parrotfish
Fish | John Montroll | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 41 | Square | 
Folded from a square of vellum by Gilad Aharoni |
Perch
Fish | John Montroll | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 50 | Square | 
Folded from a square of patterned origami paper by Gilad Aharoni |
Ray
Fish | Robert J. Lang | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 47 | Square | 
Folded from a square of scrapbooking paper by Gilad Aharoni |
Sailfish
Fish | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 102 | Square | 
Folded by Gabriel Vong |
Sailfish
Fish | John Montroll | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 57 | Square |
Folded by Gabriel Vong |
Sand dollar
Echinoderms - Starfish and Urchins | Robert J. Lang | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 144 | Square | 
Folded by Eileen Tan |
Sand dollar
Echinoderms - Starfish and Urchins | Robert J. Lang | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 81 | Square |
Folded by Eileen Tan |
Seahorse
Fish | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 70 | Square | 
Folded by Eileen Tan |
Seahorse
Fish | John Montroll | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 38 | Square |
Folded by Eileen Tan |
Shark
Fish - Sharks | Robert J. Lang | The Complete Book of Origami by Robert J. Lang (read full review)
| 15 | Square | 
Folded by Nicolas Terry |
Siamese fighting fish
Fish | Robert J. Lang |  Origami Tanteidan Magazine 116 (read full review)
| 22 | Square | 
Folded by Pere Olivella |
Siamese fighting fish
Fish | Robert J. Lang | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 68 | Square |
Folded by Pere Olivella |
Silverfish
Insects | Robert J. Lang |  AEP convention 2004 | 88 | Square | 
Folded from a square of Rare Elements Tissue by Gilad Aharoni |
Silverfish
Insects | Robert J. Lang |  Origami 2 by Ondrej E. Cibulka
| 90 | Square |
Folded by Gilad Aharoni |
Silverfish
Insects | Robert J. Lang | Origami Design Secrets - 2nd edition by Robert J. Lang (read full review)
| 390 | Square |
Folded by Gilad Aharoni |
Silverfish
Insects | Robert J. Lang |  Origami USA Convention 2005 (read full review)
| 162 | Square |
Folded by Gilad Aharoni |
Silverfish
Insects | Robert J. Lang |  Pajarita Magazine 91 | 13 | Square |
Folded by Gilad Aharoni |
Silverfish
Insects | Robert J. Lang |  Tanteidan 10th convention (read full review)
| 248 | Square |
Folded by Gilad Aharoni |
Skate
Fish | Wayne Rickard | Origami Animals / Paper Animals by Robert J. Lang (read full review)
| 63 | Square | 
Folded by Eileen Tan |
Starfish
Echinoderms - Starfish and Urchins | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 140 | Square | 
Folded by Eileen Tan |
Starfish
Echinoderms - Starfish and Urchins | John Montroll | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 77 | Square |
Folded by Eileen Tan |
Sunfish - ocean
Fish | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 81 | Square |
Folded by Eileen Tan |
Swordfish
Fish | John Montroll | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 61 | Square | 
Folded from a square of origami paper by Gilad Aharoni |
Taiwan goldfish
Fish - Goldfish | Robert J. Lang |  BOS Magazine 305 | 20 | Square
Hideko's goldfish variation | 
Folded by Rui Roda |
Taiwan goldfish
Fish - Goldfish | Robert J. Lang |  Pajarita Extra 2017
| 103 | Square |
Folded by Rui Roda |
Tokinobu's goldfish
Fish - Goldfish | Robert J. Lang | Origami Under the Sea by John Montroll and Robert J. Lang (read full review)
| 48 | Square
A no-cut version of a traditional design | 
Folded from a square of scrapbooking paper by Gilad Aharoni |
Triggerfish
Fish | John Montroll | Origami Sea Life by John Montroll and Robert J. Lang (read full review)
| 85 | Square | 
Folded by Eileen Tan |
Triggerfish
Fish | John Montroll | Sea Creatures in Origami by John Montroll and Robert J. Lang (read full review)
| 48 | Square |
Folded by Eileen Tan |
