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Compare

Ian Byrne vs Dr Kieran Mullan

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of Ian Byrne
Ian Byrne
Lab Liverpool West Derby
vs
Photograph of Dr Kieran Mullan
Dr Kieran Mullan
Con Bexhill and Battle

Voting alignment

Ian Byrne and Dr Kieran Mullan voted the same way 4% of the time, based on 1,048 shared comparable votes.

45 same votes 1,003 different votes 1,048 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
22 Aye 17 No
Trade 5% aligned 39 shared votes
17 Aye 22 No
28 Aye 19 No
Benefits 4% aligned 47 shared votes
17 Aye 30 No
38 Aye 12 No
Education 4% aligned 50 shared votes
12 Aye 38 No
19 Aye 7 No
Energy 4% aligned 26 shared votes
8 Aye 18 No
17 Aye 10 No
NHS / Health 4% aligned 27 shared votes
11 Aye 16 No
Most different by topic
23 Aye 27 No
Brexit / EU 0% aligned 50 shared votes
27 Aye 23 No
27 Aye 20 No
Work / Employment 0% aligned 47 shared votes
20 Aye 27 No
24 Aye 21 No
Defence 0% aligned 45 shared votes
21 Aye 24 No
28 Aye 17 No
Foreign Affairs 0% aligned 45 shared votes
17 Aye 28 No
13 Aye 24 No
Transport 0% aligned 37 shared votes
24 Aye 13 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

73.0 %
same as average
Rank 360 of 649
Participation
85.0 %
12 % above average
Rank 98 of 649
1,199
1,643 eligible divisions
Total votes
1,396
1,643 eligible divisions
656
54.7 % of votes cast
Aye votes
684
49.0 % of votes cast
543
45.3 % of votes cast
No votes
712
51.0 % of votes cast
25
2.1 % of votes cast
Against party
4
0.3 % of votes cast
6 years, 8 months
Since 12 Dec 2019
Commons service
6 years, 8 months
Since 12 Dec 2019

Debates

43
-34.9 vs Commons average
Rank 473 of 650
Appearances
137
+59.1 vs Commons average
Rank 74 of 650
83
-55.3 vs Commons average
Rank 379 of 650
Contributions
544
+405.7 vs Commons average
Rank 17 of 650

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£1,324,572
all imported IPSA years
Lifetime expenses
£1,272,613
all imported IPSA years
£284,893
26 % above average
Latest expenses
£301,859
33 % above average
3
2 registered categories
Registered interests
1
1 registered category
2
matched sponsored bills
Sponsored bills
0
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Foreign Affairs
45 of 50 votes
#1
Foreign Affairs
50 of 50 votes
Education
61 of 69 votes
#2
Migration
147 of 154 votes
Digital / Online Safety
37 of 44 votes
#3
Environment / Climate
42 of 44 votes
Work / Employment
56 of 67 votes
#4
Crime / Justice
164 of 174 votes
Migration
128 of 154 votes
#5
Devolution / Local Government
51 of 55 votes

Recent voting overlap

Where they voted differently
Aye
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
No
Aye
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
No
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
Aye
No
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
Aye
Aye
Draft Children’s Wellbeing and Schools Act 2026 (Establishment of Schools) (Consequential Amendments) Regulations 2026 8 Jul 2026
Education
No
Aye
Draft Supply of Machinery (Safety) (Amendment etc.) and the EU Machinery Regulation (Enforcement etc. in Northern Ireland) Regulations 2026 8 Jul 2026
No
Aye
National Security (State Threats) Bill: motion to agree to Lords Amendment 1 6 Jul 2026
Defence
No
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
Aye
Aye
Draft Climate Change Act 2008 (Credit Limit) Order 2026 24 Jun 2026
Environment / Climate
No
Aye
Draft Climate Change Act 2008 (International Aviation and International Shipping) Regulations 2026 24 Jun 2026
Environment / Climate Transport
No
Where they voted the same
No
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
No
No
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
Aye
Privilege 28 Apr 2026
Aye
No
Children's Wellbeing and Schools Bill: Amendments (a) to (c) in lieu of Lords Amendment 106 15 Apr 2026
Education
No
No
Courts and Tribunals Bill: Second Reading 10 Mar 2026
Crime / Justice
No
Aye
Courts and Tribunals Bill: Reasoned Amendment to Second Reading 10 Mar 2026
Crime / Justice
Aye
No
Universal Credit and Personal Independence Payment Bill: Third Reading 9 Jul 2025
Benefits
No
No
Universal Credit and Personal Independent Payment Bill: Second Reading 1 Jul 2025
Benefits
No
No
Terminally Ill Adults (End of Life) Bill: Third Reading 20 Jun 2025
No
Aye
Planning and Infrastructure Bill Report Stage: Amendment 69 9 Jun 2025
Housing
Aye
Member source UK Parliament Members API
Voting source Commons Votes API