Compare

Melanie Onn vs Calum Miller

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 Calum Miller
Calum Miller
LD Bicester and Woodstock

Voting alignment

Melanie Onn and Calum Miller voted the same way 15% of the time, based on 304 shared comparable votes.

46 same votes 258 different votes 304 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
1 Aye 6 No
Democracy / Parliament 57% aligned 7 shared votes
4 Aye 3 No
6 Aye 4 No
Energy 50% aligned 10 shared votes
9 Aye 1 No
7 Aye 0 No
Digital / Online Safety 43% aligned 7 shared votes
3 Aye 4 No
2 Aye 1 No
Foreign Affairs 33% aligned 3 shared votes
2 Aye 1 No
4 Aye 6 No
Work / Employment 30% aligned 10 shared votes
7 Aye 3 No
Most different by topic
3 Aye 5 No
Transport 0% aligned 8 shared votes
5 Aye 3 No
1 Aye 3 No
Environment / Climate 0% aligned 4 shared votes
3 Aye 1 No
47 Aye 31 No
Tax 4% aligned 78 shared votes
34 Aye 44 No
14 Aye 7 No
Devolution / Local Government 5% aligned 21 shared votes
6 Aye 15 No
23 Aye 12 No
Education 6% aligned 35 shared votes
14 Aye 21 No

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

Voting record

73.6%
1% above average
Rank 341 of 649
Participation
70.7%
2% below average
Rank 414 of 649
427
580 eligible divisions
Total votes
410
580 eligible divisions
211
49.4% of votes cast
Aye votes
209
51.0% of votes cast
216
50.6% of votes cast
No votes
201
49.0% of votes cast
1
0.2% of votes cast
Against party
10
2.4% of votes cast
2 years, 2 months
Since 4 Jul 2024
Commons service
2 years, 2 months
Since 4 Jul 2024

Debates

85
+6.3 vs Commons average
Rank 218 of 649
Appearances
153
+74.3 vs Commons average
Rank 49 of 649
108
-29.1 vs Commons average
Rank 288 of 649
Contributions
180
+42.9 vs Commons average
Rank 143 of 649

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

Financials and interests

£1,014,663
all imported IPSA years
Lifetime expenses
£228,092
all imported IPSA years
£201,216
11% below average
Latest expenses
£228,092
1% above average
6
1 registered category
Registered interests
13
6 registered categories
3
matched sponsored bills
Sponsored bills
4
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
Devolution / Local Government
24 of 24 votes
Devolution / Local Government
21 of 24 votes
#2
Education
44 of 50 votes
Trade
6 of 7 votes
#3
Housing
27 of 31 votes
Energy
17 of 20 votes
#4
Defence
28 of 34 votes
Tax
94 of 112 votes
#5
NHS / Health
9 of 11 votes

Recent voting overlap

Where they voted differently
No
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
Aye
No
Representation of the People Bill: Report Stage: New Clause 65 2 Sept 2026
Democracy / Parliament
Aye
No
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
Aye
Aye
Immigration and Asylum Bill: Second Reading 13 Jul 2026
Migration
No
Aye
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
No
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
Aye
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 4 1 Jul 2026
Energy Tax Transport
Aye
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 2 1 Jul 2026
Energy Tax Transport
Aye
Aye
Customs (Tariff and Miscellaneous Amendments) (No. 4) Regulations 2026 24 Jun 2026
Trade
No
No
Armed Forces Bill Report Stage: Amendment 11 22 Jun 2026
Defence
Aye
Where they voted the same
Aye
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
Aye
No
Representation of the People Bill: Report Stage: New Clause 67 2 Sept 2026
Democracy / Parliament
No
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
No
No
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
No
No
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
No
Aye
Draft Children’s Wellbeing and Schools Act 2026 (Establishment of Schools) (Consequential Amendments) Regulations 2026 8 Jul 2026
Education
Aye
Aye
National Security (State Threats) Bill: motion to agree to Lords Amendment 1 6 Jul 2026
Defence
Aye
No
Armed Forces Bill Report Stage: New Clause 11 22 Jun 2026
Defence
No
No
National Security (State Threats) Bill Committee: Amendment 3 17 Jun 2026
Defence
No
No
Armed Forces Bill Committee: New Clause 6 2 Jun 2026
Defence
No
Member source UK Parliament Members API
Voting source Commons Votes API