100 Most Popular Non-governmental Organizations in Ireland 2026 — by Audience Size

How to read this list

Rank

Position in the Top 100, sorted by audience size from largest to smallest. Updated weekly.

Audience size

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

Country share

Share of the global audience that is active in Ireland. 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 Ireland, 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 Ireland. 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	UUNICEF	144k	0.5%	43.7	72.5%	Non-governmental organization
2	IInternational Chamber of Commerce	98k	0.2%	35.0	19.5%	Non-governmental organization
3	GGreenpeace	40k	0.4%	41.6	57.2%	Non-governmental organization
4	AAmnesty International	37k	0.4%	47.3	63.2%	Non-governmental organization
5	AAmerican Indian Movement	27k	1.1%	45.7	61.3%	Non-governmental organization
6	CCommon Sense Media	26k	1.5%	47.6	62.5%	Non-governmental organization
7	MMédecins Sans Frontières	25k	0.5%	44.5	68.3%	Non-governmental organization
8	CChristian Aid	7.9k	2.5%	49.3	72.5%	Non-governmental organization
9	WWikiLeaks	7k	0.3%	46.1	23.8%	Non-governmental organization
10	NNational Science Teachers Association	5.3k	0.4%	38.6	85.4%	Non-governmental organization
11	SSave the Children	4.2k	0.1%	47.3	69.3%	Non-governmental organization
12	SStudent Doctor Network	3.6k	0.4%	29.3	73.5%	Non-governmental organization
13	PPlan International	2.8k	0.4%	44.3	64.0%	Non-governmental organization
14	CCampaign for Nuclear Disarmament	2.8k	0.3%	38.7	89.3%	Non-governmental organization
15	IInternational Fund for Animal Welfare	2.5k	0.5%	41.0	59.8%	Non-governmental organization
16	SSPCA (HK) 香港愛護動物協會	2.3k	0.2%	19.9	4.0%	Non-governmental organization
17	WWorld Vision International	2.3k	0.2%	49.2	63.4%	Non-governmental organization
18	IInternational Rescue Committee	1.4k	0.1%	51.2	78.6%	Non-governmental organization
19	VVoice of the Martyrs	1.1k	0.2%	52.8	73.9%	Non-governmental organization
20	UUN Watch	1k	2.0%	51.4	38.6%	Non-governmental organization
21	MMSPCA-Angell	745	0.2%	48.5	63.5%	Non-governmental organization
22	NNational Resident Matching Program	661	0.1%	46.9	57.3%	Non-governmental organization
23	GGlobalGiving	551	0.2%	51.7	59.3%	Non-governmental organization
24	IInternational Justice Mission	480	0.2%	46.4	73.0%	Non-governmental organization
25	OOne Young World	434	0.9%	42.9	46.4%	Non-governmental organization

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Frequently asked questions

How is this list of the most popular non-governmental organizations compiled?

Rascasse aggregates anonymized search-behavior signals across Ireland and ranks each non-governmental organization 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 non-governmental organization in Ireland?

UNICEF currently leads with an estimated audience of 144k people in Ireland.

Other top lists in Ireland

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