Compare

Melanie Onn vs Dr Kieran Mullan

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

Photograph of Melanie Onn
Melanie Onn
Lab Great Grimsby and Cleethorpes
vs
Photograph of Dr Kieran Mullan
Dr Kieran Mullan
Con Bexhill and Battle

Voting alignment

Melanie Onn and Dr Kieran Mullan voted the same way 2% of the time, based on 332 shared comparable votes.

6 same votes 326 different votes 332 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
2 Aye 4 No
Migration 17% aligned 6 shared votes
3 Aye 3 No
12 Aye 5 No
Benefits 12% aligned 17 shared votes
3 Aye 14 No
17 Aye 10 No
Crime / Justice 4% aligned 27 shared votes
11 Aye 16 No
53 Aye 35 No
Tax 0% aligned 88 shared votes
35 Aye 53 No
23 Aye 8 No
Education 0% aligned 31 shared votes
8 Aye 23 No
Most different by topic
53 Aye 35 No
Tax 0% aligned 88 shared votes
35 Aye 53 No
23 Aye 8 No
Education 0% aligned 31 shared votes
8 Aye 23 No
8 Aye 13 No
Defence 0% aligned 21 shared votes
13 Aye 8 No
12 Aye 7 No
Work / Employment 0% aligned 19 shared votes
7 Aye 12 No
14 Aye 4 No
Devolution / Local Government 0% aligned 18 shared votes
4 Aye 14 No

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

Voting record

73.9%
1% above average
Rank 335 of 649
Participation
84.7%
12% above average
Rank 103 of 649
436
590 eligible divisions
Total votes
1,404
1,658 eligible divisions
214
49.1% of votes cast
Aye votes
688
49.0% of votes cast
222
50.9% of votes cast
No votes
716
51.0% of votes cast
1
0.2% of votes cast
Against party
4
0.3% of votes cast
2 years, 3 months
Since 4 Jul 2024
Commons service
6 years, 9 months
Since 12 Dec 2019

Debates

91
+7.4 vs Commons average
Rank 215 of 650
Appearances
136
+52.4 vs Commons average
Rank 88 of 650
114
-31.7 vs Commons average
Rank 297 of 650
Contributions
541
+395.3 vs Commons average
Rank 17 of 650

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

Financials and interests

£1,014,663
all imported IPSA years
Lifetime expenses
£1,272,613
all imported IPSA years
£201,216
11% below average
Latest expenses
£301,859
33% above average
6
1 registered category
Registered interests
1
1 registered category
3
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
4 of 4 votes
#1
Foreign Affairs
50 of 50 votes
Devolution / Local Government
21 of 24 votes
#2
Migration
147 of 154 votes
Trade
6 of 7 votes
#3
Environment / Climate
42 of 44 votes
Energy
17 of 20 votes
#4
Crime / Justice
164 of 174 votes
Tax
94 of 112 votes
#5
Devolution / Local Government
51 of 55 votes

Recent voting overlap

Where they voted differently
Aye
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
No
Aye
Closure motion 11 Sept 2026
No
No
Social Housing Bill [Lords]: Reasoned Amendment to Second Reading 10 Sept 2026
Housing
Aye
Aye
Draft Plant Health, Seeds, Seed Potatoes and Plant Propagating Material (Amendment) (Northern Ireland) Regulations 2026 9 Sept 2026
No
No
Health Bill: Report Stage: Amendment 1 8 Sept 2026
Aye
No
Health Bill: Report Stage: New Clause 143 8 Sept 2026
Aye
No
Health Bill: Report Stage: New Clause 142 8 Sept 2026
Aye
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
Where they voted the same
No
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
No
Universal Credit and Personal Independence Payment Bill Committee: New Clause 8 9 Jul 2025
Benefits
No
No
Universal Credit and Personal Independent Payment Bill Committee: Amendment 39 9 Jul 2025
Benefits
No
Aye
Terrorism Act 2000 (Proscribed Organisations) (Amendment) Order 2025 2 Jul 2025
Crime / Justice
Aye
No
Border Security, Asylum and Immigration Bill Report Stage: New Clause 21 12 May 2025
Migration
No
No
Elections (proportional representation): Ten Minute Rule Motion 3 Dec 2024
No
Member source UK Parliament Members API
Voting source Commons Votes API