Top 50 Fast food restaurants in South Korea

This curated ranking covers the 50 largest fast food restaurants in South Korea, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. Out of 69 fast food restaurants tracked in South Korea, the 50 ranked here account for the largest measured audience reach. McDonald's, KFC and Subway lead the list with a combined estimated audience of 1,218,228 people. Across all 50 entries the average audience size is 45,984, and the largest, McDonald's, reaches around 464,980 people in South Korea. Audience size is the estimated number of unique people in South Korea who actively engage with each fast food restaurants, derived from search demand signals. Rankings reflect search-behavior signals collected across South Korea and are refreshed weekly.

Ranking

Rank Name Audience size Country share Subtype Category
1 McDonald's McDonald's 464,980 0.1% Fast food restaurants Food & Beverages
2 KFC KFC 455,216 0.3% Fast food restaurants Food & Beverages
3 Subway Subway 298,032 0.2% Fast food restaurants Food & Beverages
4 Pizza Hut Pizza Hut 289,778 0.2% Fast food restaurants Food & Beverages
5 Burger King Burger King 236,642 0.1% Fast food restaurants Food & Beverages
6 Dunkin' Donuts Dunkin' Donuts 86,765 0.2% Fast food restaurants Food & Beverages
7 Eataly Eataly 59,491 0.6% Fast food restaurants Food & Beverages
8 Yum! Brands Yum! Brands 58,697 0.8% Fast food restaurants Food & Beverages
9 Wendy's Wendy's 49,780 0.1% Fast food restaurants Food & Beverages
10 Five Guys Five Guys 43,554 0.1% Fast food restaurants Food & Beverages
11 Hooters Hooters 36,767 0.2% Fast food restaurants Food & Beverages
12 In-N-Out Burger In-N-Out Burger 35,623 0.1% Fast food restaurants Food & Beverages
13 Taco Bell Taco Bell 30,868 0.0% Fast food restaurants Food & Beverages
14 Olive Garden Olive Garden 23,494 0.1% Fast food restaurants Food & Beverages
15 T.G.I. Friday's T.G.I. Friday's 23,242 0.3% Fast food restaurants Food & Beverages
16 The Cheesecake Factory The Cheesecake Factory 22,074 0.1% Fast food restaurants Food & Beverages
17 Denny's Denny's 15,150 0.1% Fast food restaurants Food & Beverages
18 Jack in the Box Jack in the Box 10,479 0.0% Fast food restaurants Food & Beverages
19 Tim Hortons Tim Hortons 8,881 0.1% Fast food restaurants Food & Beverages
20 PizzaExpress PizzaExpress 7,845 0.1% Fast food restaurants Food & Beverages
21 Sonic Drive-In Sonic Drive-In 7,311 0.1% Fast food restaurants Food & Beverages
22 TGI Friday’s TGI Friday’s 6,824 0.1% Fast food restaurants Food & Beverages
23 L'Osteria L'Osteria 5,687 0.1% Fast food restaurants Food & Beverages
24 Nordsee Nordsee 3,620 0.1% Fast food restaurants Food & Beverages
25 Harvey's Harvey's 2,493 0.1% Fast food restaurants Food & Beverages
26 Ruby Tuesday Ruby Tuesday 2,450 0.0% Fast food restaurants Food & Beverages
27 Selecta (vending company) Selecta (vending company) 1,865 0.1% Fast food restaurants Food & Beverages
28 Goldies Goldies 1,723 0.0% Fast food restaurants Food & Beverages
29 O'Tacos O'Tacos 1,198 0.0% Fast food restaurants Food & Beverages
30 Hunt Brothers Pizza Hunt Brothers Pizza 1,142 0.1% Fast food restaurants Food & Beverages
31 Red Rooster Red Rooster 801 0.0% Fast food restaurants Food & Beverages
32 cookout cookout 753 0.0% Fast food restaurants Food & Beverages
33 Flunch Flunch 707 0.1% Fast food restaurants Food & Beverages
34 Slim Chickens Slim Chickens 679 0.0% Fast food restaurants Food & Beverages
35 Best Worscht in Town Best Worscht in Town 622 0.2% Fast food restaurants Food & Beverages
36 Burgermeister Burgermeister 514 0.0% Fast food restaurants Food & Beverages
37 Domino's Pizza Domino's Pizza 458 0.0% Fast food restaurants Food & Beverages
38 Shiso Burger Shiso Burger 451 0.1% Fast food restaurants Food & Beverages
39 The Melting Pot The Melting Pot 391 0.0% Fast food restaurants Food & Beverages
40 Frittenwerk Frittenwerk 381 0.0% Fast food restaurants Food & Beverages
41 Wienerwald Wienerwald 357 0.1% Fast food restaurants Food & Beverages
42 Peter Pane Peter Pane 323 0.0% Fast food restaurants Food & Beverages
43 Perkins Restaurant & Bakery Perkins Restaurant & Bakery 203 0.0% Fast food restaurants Food & Beverages
44 Sausalitos Sausalitos 197 0.0% Fast food restaurants Food & Beverages
45 Mangal Döner Mangal Döner 162 0.0% Fast food restaurants Food & Beverages
46 Chronic Tacos Chronic Tacos 145 0.0% Fast food restaurants Food & Beverages
47 Bagels & Brownies Bagels & Brownies 113 0.1% Fast food restaurants Food & Beverages
48 Pokawa Pokawa 107 0.0% Fast food restaurants Food & Beverages
49 Cafe extrablatt Cafe extrablatt 104 0.0% Fast food restaurants Food & Beverages
50 Newk's Eatery Newk's Eatery 98 0.0% Fast food restaurants Food & Beverages

Frequently asked questions

How is this Top 50 list compiled?

Rascasse aggregates anonymized search-behavior signals across South Korea and ranks each fast food restaurants by its estimated audience size. Only entries with at least 5 measured entities are listed.

How often is the list updated?

The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.

What is the largest fast food restaurants in South Korea?

McDonald's currently leads with an estimated audience of 464,980 people in South Korea.

Methodology

Audience sizes are estimated from anonymized search-behavior signals across South Korea. Lists below 5 entries are not published. See methodology for full details.

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