67 Most Popular Fast Food Restaurants in Belgium 2026 — by Audience Size

How to read this list

Rank

Position in the Top 67, sorted by audience size from largest to smallest. Updated weekly.

Audience size

Estimated number of unique people in Belgium who actively engage with this audience, derived from anonymized search-behavior signals.

Country share

Share of the global audience that is active in Belgium. A higher value means the audience is more locally concentrated here.

Avg age

Average age in years across the people who engage with this audience in Belgium, derived from anonymized search-behavior signals. A dash means demographic data is not yet available.

Female share

Share of women among the people who engage with this audience in Belgium. 50% is gender-balanced; values above mean female-skewed, below mean male-skewed.

Ranking

Rank	Audience	Audience size	Country share	Avg age	Female share	Subtype
1	MMcDonald's	5.5M	2.0%	38.8	54.3%	Fast food restaurants
2	BBurger King	2M	1.1%	39.4	53.6%	Fast food restaurants
3	PPizza Hut	1.4M	1.1%	39.5	55.9%	Fast food restaurants
4	KKFC	891k	0.5%	39.7	51.3%	Fast food restaurants
5	DDomino's Pizza	873k	1.1%	39.0	55.4%	Fast food restaurants
6	OO'Tacos	660k	11.8%	40.3	56.2%	Fast food restaurants
7	BBelchicken	379k	75.7%	41.0	53.9%	Fast food restaurants
8	SSubway	166k	0.1%	36.4	52.1%	Fast food restaurants
9	FFive Guys	136k	0.4%	34.5	46.5%	Fast food restaurants
10	DDunkin' Donuts	104k	0.2%	37.4	54.3%	Fast food restaurants
11	TTaco Bell	68k	0.1%	35.2	45.2%	Fast food restaurants
12	WWendy's	67k	0.1%	41.1	55.3%	Fast food restaurants
13	SSushi Shop	57k	2.6%	32.7	51.8%	Fast food restaurants
14	PPizzaExpress	37k	0.4%	38.5	53.8%	Fast food restaurants
15	PPokawa	31k	3.3%	40.2	65.1%	Fast food restaurants
16	SSelecta (vending company)	27k	1.5%	49.6	65.8%	Fast food restaurants
17	OOlive Garden	23k	0.1%	41.8	45.5%	Fast food restaurants
18	EEataly	22k	0.2%	37.5	62.4%	Fast food restaurants
19	FFlunch	17k	1.2%	39.2	55.4%	Fast food restaurants
20	JJack in the Box	15k	0.1%	37.7	56.7%	Fast food restaurants
21	NNordsee	11k	0.3%	47.3	84.1%	Fast food restaurants
22	TThe Cheesecake Factory	10k	0.1%	42.4	78.0%	Fast food restaurants
23	TT.G.I. Friday's	8.5k	0.1%	37.9	54.9%	Fast food restaurants
24	GGoldies	8.4k	0.2%	40.9	55.8%	Fast food restaurants
25	RRed Rooster	7.9k	0.3%	37.4	80.8%	Fast food restaurants

Want the full picture for any of these audiences?

Open any profile to see psychographics, top regions, peer affinities and demographic splits — all derived from the same anonymized signals.

Explore the full directory →

Frequently asked questions

How is this list of the most popular fast food restaurants compiled?

Rascasse aggregates anonymized search-behavior signals across Belgium 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 Belgium?

McDonald's currently leads with an estimated audience of 5.5M people in Belgium.

Other top lists in Belgium

Gambling Food Deliveries Racecourses Publishing Foreign Exchange Companies Alternative / Indies Premjer-Liga DJs Jazzes Radio Hosts