Compare

Dr Kieran Mullan vs Melanie Onn

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

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

Voting alignment

Dr Kieran Mullan and Melanie Onn voted the same way 2% of the time, based on 314 shared comparable votes.

6 same votes 308 different votes 314 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 3 No
Migration 20% aligned 5 shared votes
2 Aye 3 No
3 Aye 14 No
Benefits 12% aligned 17 shared votes
12 Aye 5 No
11 Aye 16 No
Crime / Justice 4% aligned 27 shared votes
17 Aye 10 No
33 Aye 53 No
Tax 0% aligned 86 shared votes
53 Aye 33 No
8 Aye 22 No
Education 0% aligned 30 shared votes
22 Aye 8 No
Most different by topic
33 Aye 53 No
Tax 0% aligned 86 shared votes
53 Aye 33 No
8 Aye 22 No
Education 0% aligned 30 shared votes
22 Aye 8 No
13 Aye 7 No
Defence 0% aligned 20 shared votes
7 Aye 13 No
4 Aye 14 No
Devolution / Local Government 0% aligned 18 shared votes
14 Aye 4 No
7 Aye 10 No
Work / Employment 0% aligned 17 shared votes
10 Aye 7 No

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

Voting record

85.0 %
12 % above average
Rank 103 of 650
Participation
73.3 %
1 % above average
Rank 355 of 650
1,382
1,626 eligible divisions
Total votes
409
558 eligible divisions
678
49.1 % of votes cast
Aye votes
203
49.6 % of votes cast
704
50.9 % of votes cast
No votes
206
50.4 % of votes cast
4
0.3 % of votes cast
Against party
1
0.2 % of votes cast
6 years, 6 months
Since 12 Dec 2019
Commons service
1 years, 11 months
Since 4 Jul 2024

Debates

126
+55.7 vs Commons average
Rank 72 of 650
Appearances
71
+0.7 vs Commons average
Rank 232 of 650
503
+378.2 vs Commons average
Rank 17 of 650
Contributions
86
-38.8 vs Commons average
Rank 328 of 650

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

Financials and interests

£1,272,613
all imported IPSA years
Lifetime expenses
£1,014,663
all imported IPSA years
£301,859
33 % above average
Latest expenses
£201,216
11 % below average
1
1 registered category
Registered interests
6
1 registered category
0
matched sponsored bills
Sponsored bills
3
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
50 of 50 votes
#1
Foreign Affairs
4 of 4 votes
Migration
146 of 152 votes
#2
Devolution / Local Government
21 of 24 votes
Environment / Climate
42 of 44 votes
#3
Tax
91 of 108 votes
Crime / Justice
163 of 173 votes
#4
Energy
14 of 17 votes
Devolution / Local Government
51 of 55 votes
#5
NHS / Health
9 of 11 votes

Recent voting overlap

Where they voted differently
No
Draft Climate Change Act 2008 (Credit Limit) Order 2026 24 Jun 2026
Environment / Climate
Aye
No
Draft Climate Change Act 2008 (International Aviation and International Shipping) Regulations 2026 24 Jun 2026
Environment / Climate Transport
Aye
No
Draft Carbon Budget Order 2026 24 Jun 2026
Environment / Climate
Aye
No
Customs (Tariff and Miscellaneous Amendments) (No. 4) Regulations 2026 24 Jun 2026
Trade
Aye
Aye
Opposition Day: Puberty blockers 23 Jun 2026
No
No
Opposition Day Motion: Defence spending and readiness - Prime Minister's Amendment 23 Jun 2026
Defence
Aye
Aye
Opposition day: Defence spending and readiness 23 Jun 2026
Defence
No
Aye
Armed Forces Bill Report Stage: Amendment 11 22 Jun 2026
Defence
No
Aye
Armed Forces Bill Report Stage: New Clause 11 22 Jun 2026
Defence
No
Aye
National Security (State Threats) Bill Committee: New Clause 3 17 Jun 2026
Defence
No
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