List of Flag Names in this World

• Aappalaartoq (the red), Greenland
• Alam Baladii (My country's flag), Kuwait
• Alay Rengîn (colourful flag), Kurdistan
• Albayrak (Red Flag), Turkey
  • Alsancak (Holy Red Standard), Turkey
  • Ay Yıldız (Crescent Star), Turkey
• La Tricolor (The Tricolor), Bolivia
• Bandeira Auriverde (gold and green flag), Brazil
• Bandeira das Quinas (flag of the quinas, the five blue shields of the Portuguese arms), Portugal
• Baner Dewi Sant, Wales (unofficial)
• Baner Peran (St. Piran's flag), Cornwall
• Tricolor Nacional (National Tricolour) Venezuela
• Bhagwa Dhwaj (Saffron Banner), Hindu religious flag, former flag of the Maratha Empire
• Biało-Czerwona, (white-red), Poland
• Bieł-Čyrvona-Bieł (white-red-white), historical flag of Belarus
• Estelada blava, (Blue-Starred Flag), Catalan separatism
• Bonnie Blue Flag, official flag of the now-defunct Republic of West Florida, also used in some places as an unofficial banner of the Confederate States of America.
• Bosanski Ljiljan (Bosnian lily), Bosnia and Herzegovina (historical)
• Bratach-Croise (Saltire), Scotland
  • Crois Naomh Anndra (St. Andrew's Cross), Scotland
• Butcher's Apron, Flag of the United Kingdom (pejorative used by some Irish Nationalists)
• Cờ đỏ sao vàng, (Red Flag and Yellow Star), Vietnam
• Crotz occitana, (Occitan cross), Occitania
• Dannebrog (Danish cloth), Denmark
• Dannebrogelva (Red, white and blue), Norway
• Swea (The yellow and the blue), Sweden
• Derti (My Nation/Land), Kuwait
• De Roude Léiw (Red Lion Ensign), Luxembourg
• Erfalasorput (our flag), Greenland
• Eureka Flag, Australia
• Five Coloured Flag, Jain flag
• Five-Starred Red Flag, People's Republic of China
• Fleurdelisé, Québec
• Galanolefki, (light blue and white), Greece
• Golden Arrowhead, Guyana
• Gwenn-ha-du (white and black), Brittany
• Hinomaru (sun disc), Japan
• Hvítbláinn, a former unofficial flag, Iceland
• Ikurriña, the Basque Country (an autonomous community of Spain), the Basque Country region and more generally the Basque people, culture and language
• Innabi, (The Maroon), Qatar
• Jalur Gemilang (glorious stripes), Malaysia
• Jefferson Seal flag, Jefferson (proposed U.S. state)
• Jolly Roger, pirate flag
• Kanaka Maoli (true people), Hawaii (alternative)
• Kaponga, (silver fern), New Zealand (unofficial, widely used)
• Khanjar Oo Sayfain, (Khanjar and two swords), Oman
• Kök Bayraq (Blue Banner), East Turkestan
• La Estrella Solitaria (the lonely star), Chile,
• Tatlong bituin at isang araw (3 Stars and a Sun), Philippines
• La Estrella Solitaria (the lonely star), Cuba
• Lal-Sobuj (red & green), Bangladesh
• Leòmhann na h-Alba (Lion Rampant), Scotland
• Maple Leaf/l'Unifolié, Canada
• Merkið (The Banner), Faroe Islands
• Nishan Sahib, Sikh flag
• Nisshōki (sun flag), Japan
• Old Glory, United States
• Prinsenvlag, (Prince's flag) Netherlands (historical)
• Qīng Tiān, Bái Rì, Mǎn Dì Hóng (Blue Sky with a White Sun in the Red Field), Republic of China (Taiwan)
• Rainbow flag
• Rojigualda (red-weld), Spain
• Rot-Weiss-Rot (red-white-red), Austria
•  Bindenschild, Austria
• Šahovnica
• Saint George's Cross, England
• Sarkanbaltsarkan (red-white-red), Latvia
• Sang Saka Merah Putih (the red white), Indonesia
• Ѕвездата од Кутлеш (Sun of Kutleš), former state flag of Republic of Macedonia
• Schwarz-Rot-Gold, (black-red-gold), Germany, colloquial
  • Bundesflagge, (Federal Flag), Germany, official designation
• Senyera, Aragon and Catalonia, Spain
• Al Tawheed & Shahada (Union)&(Believe in allah and prophet mohammed), Saudi Arabia
• Shir-o-Khorshid (the lion and the sun), former flag of Iran
• Shqiponja Dykrenare (the two-headed eagle), Albania
• Sinimustvalge (blue-black-white), Estonia
• Siniristilippu (Blue Cross Flag), Finland
• Snow lion flag, Tibet
• Southern Cross can refer to the blue saltire as used in various flags of the Confederate States of America in the American Civil War
• Stars and Bars, Confederate States of America
• Stars and Stripes, United States
• Star-Spangled Banner, United States
• Taegeukgi, South Korea
• The Rainbow Flag, Unity Flag, or Interim Flag (all unofficial), South Africa
• Tiranga, India
• Tjúgufáni, state flag of Iceland
• Trairong (tricolour),Red-White-Blue, Thailand
• Tree Cassyn Vannin (Three Legs of Mann), Isle of Man
• Tricolore (tricolour), a term for several national flags
• La Tricolor, Ecuador
• La Tricolor, Second Spanish Republic (historical)
• Drapeau Tricolore, France
• Il Tricolore, Italy
• Tricolorul, Romania
• Trídhathach na hÉireann (Irish tricolour), Ireland
• Üçrəngli Bayrağı (Tricolour Flag), Azerbaijan
• Union Flag, flag of the United Kingdom
• Union Jack, state jack and former naval jack of the United States
• Wiphala, flag of Andean peoples in Bolivia and Peru
• Y Ddraig Goch (the red dragon), Wales
• Yerakooyn (Armenian Tricolour), Armenia
• Zovto-Blakitnij (yellow-blue), Ukraine
• El Tricolor Nacional (yellow-blue-red), Colombia
• Sabz Hilali (Green Crescent), Pakistan
• Red Flag , Soviet Union
• A'najmataynee (The Two Stars), Syria

source : en.wikipedia.org