Statistics

Most Loyal MPs: Who Votes With Their Party Most Often?

Current MPs ranked by party loyalty — the share of their comparable Aye/No votes cast with their party majority (the factual inverse of rebellion). Minimum 50 votes. Independents and the Speaker are excluded as they take no party whip.

Showing 1-25 of 627 MPs

# MP Party loyalty
1
Photograph of Chris Elmore Chris Elmore
100.0 % (1,780/1,780)
2
Photograph of Dame Angela Eagle Dame Angela Eagle
100.0 % (1,704/1,704)
3
Photograph of Karin Smyth Karin Smyth
100.0 % (1,680/1,680)
4
Photograph of Dame Diana Johnson Dame Diana Johnson
100.0 % (1,617/1,617)
5
Photograph of Jess Phillips Jess Phillips
100.0 % (1,604/1,604)
6
Photograph of Lucy Powell Lucy Powell
100.0 % (1,530/1,530)
7
Photograph of Pat McFadden Pat McFadden
100.0 % (1,526/1,526)
8
Photograph of Yvette Cooper Yvette Cooper
100.0 % (1,470/1,470)
9
Photograph of Luke Pollard Luke Pollard
100.0 % (1,451/1,451)
10
Photograph of John Healey John Healey
100.0 % (1,395/1,395)
11
Photograph of Saqib Bhatti Saqib Bhatti
100.0 % (1,314/1,314)
12
Photograph of Kirsty Blackman Kirsty Blackman
100.0 % (1,313/1,313)
13
Photograph of Charlotte Nichols Charlotte Nichols
100.0 % (1,246/1,246)
14
Photograph of Judith Cummins Judith Cummins
100.0 % (1,211/1,211)
15
Photograph of James Murray James Murray
100.0 % (1,181/1,181)
16
Photograph of Rachel Reeves Rachel Reeves
100.0 % (1,177/1,177)
17
Photograph of Alex Davies-Jones Alex Davies-Jones
100.0 % (1,156/1,156)
18
Photograph of Sarah Owen Sarah Owen
100.0 % (1,073/1,073)
19
Photograph of Kim Leadbeater Kim Leadbeater
100.0 % (1,069/1,069)
20
Photograph of Sarah Green Sarah Green
100.0 % (943/943)
21
Photograph of Claire Hanna Claire Hanna
100.0 % (746/746)
22
Photograph of Samantha Dixon Samantha Dixon
100.0 % (693/693)
23
Photograph of Alistair Strathern Alistair Strathern
100.0 % (559/559)
24
Photograph of Keir Mather Keir Mather
100.0 % (559/559)
25
Photograph of Gen Kitchen Gen Kitchen
100.0 % (549/549)
Member source UK Parliament Members API
Voting source Commons Votes API

FAQs

How is this ranking calculated?

Current MPs ranked by party loyalty — the share of their comparable Aye/No votes cast with their party majority (the factual inverse of rebellion). Minimum 50 votes. Independents and the Speaker are excluded as they take no party whip.

Where does the data come from?

Rankings use official UK Parliament data — the Commons Votes API for voting and the Members API for MP details. Some measures are locally derived analysis by Ayes and Noes and are labelled as such; see the methodology on the statistics overview.

How often is it updated?

The ranking reflects the most recent data import. It refreshes as new divisions and member data are imported.