Compare

Chris Law vs Melanie Onn

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

Photograph of Chris Law
Chris Law
SNP Dundee Central
vs
Photograph of Melanie Onn
Melanie Onn
Lab Great Grimsby and Cleethorpes

Voting alignment

Chris Law and Melanie Onn voted the same way 81% of the time, based on 476 shared comparable votes.

386 same votes 90 different votes 476 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
11 Aye 12 No
Trade 100% aligned 23 shared votes
11 Aye 12 No
9 Aye 2 No
Education 100% aligned 11 shared votes
9 Aye 2 No
78 Aye 45 No
Brexit / EU 96% aligned 123 shared votes
83 Aye 40 No
12 Aye 6 No
Transport 94% aligned 18 shared votes
13 Aye 5 No
11 Aye 4 No
Foreign Affairs 93% aligned 15 shared votes
12 Aye 3 No
Most different by topic
3 Aye 10 No
Energy 46% aligned 13 shared votes
6 Aye 7 No
64 Aye 52 No
Tax 59% aligned 116 shared votes
75 Aye 41 No
16 Aye 6 No
Benefits 64% aligned 22 shared votes
14 Aye 8 No
4 Aye 6 No
Digital / Online Safety 70% aligned 10 shared votes
7 Aye 3 No
5 Aye 3 No
Democracy / Parliament 75% aligned 8 shared votes
3 Aye 5 No

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

Voting record

51.8 %
21 % below average
Rank 618 of 650
Participation
73.3 %
1 % above average
Rank 355 of 650
1,214
2,344 eligible divisions
Total votes
409
558 eligible divisions
671
55.3 % of votes cast
Aye votes
203
49.6 % of votes cast
543
44.7 % of votes cast
No votes
206
50.4 % of votes cast
1
0.1 % of votes cast
Against party
1
0.2 % of votes cast
11 years, 1 months
Since 7 May 2015
Commons service
1 years, 11 months
Since 4 Jul 2024

Debates

59
-10.7 vs Commons average
Rank 320 of 650
Appearances
68
-1.7 vs Commons average
Rank 254 of 650
69
-54.8 vs Commons average
Rank 395 of 650
Contributions
79
-44.8 vs Commons average
Rank 357 of 650

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

Financials and interests

£2,467,498
all imported IPSA years
Lifetime expenses
£1,014,663
all imported IPSA years
£345,624
53 % above average
Latest expenses
£201,216
11 % below average
8
4 registered categories
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

Brexit / EU
196 of 211 votes
#1
Foreign Affairs
4 of 4 votes
Foreign Affairs
57 of 69 votes
#2
Devolution / Local Government
21 of 24 votes
Migration
136 of 169 votes
#3
Tax
91 of 108 votes
Democracy / Parliament
33 of 43 votes
#4
Energy
14 of 17 votes
Trade
61 of 89 votes
#5
NHS / Health
9 of 11 votes

Recent voting overlap

Where they voted differently
No
King's Speech Motion for an Address 20 May 2026
Aye
Aye
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
No
Draft Immigration and Asylum (Provision of Accommodation to Failed Asylum-Seekers) (Amendment) Regulations 2026 28 Apr 2026
Migration
Aye
No
Draft Asylum Seekers (Reception Conditions) (Amendment) Regulations 2026 28 Apr 2026
Migration
Aye
Aye
Privilege 28 Apr 2026
No
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 6 23 Mar 2026
Tax
Aye
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 5 23 Mar 2026
Tax
Aye
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 3 23 Mar 2026
Tax
Aye
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 2 23 Mar 2026
Tax
Aye
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 1 23 Mar 2026
Tax
Aye
Where they voted the same
Aye
Pension Schemes Bill: motion to disagree with Lords Amendments 15 to 24, 27, 30 to 34, 36, 38 to 42, 83 and 88, insist on Amendments 88C, 88E to 88P, 88R, 88S and 88W, and propose Amendments (a) to (j) in lieu of Amendments 88A, 88T, 88U and 88V 28 Apr 2026
Benefits
Aye
Aye
Children's School and Wellbeing Bill: Amendments (a) to (j) in lieu of Lords Amendments 38V to 38X 27 Apr 2026
Education
Aye
Aye
Pension Schemes Bill: motion to disagree with Lords Amendments 15 to 24, 27, 30 to 34, 36, 38 to 42, 83 and 88, insist on its Amendments 88A, 88C and 88E to 88P and propose Amendments (a) to (f) 27 Apr 2026
Benefits
Aye
Aye
Children's Wellbeing and Schools Bill: motion to insist on Amendment 38J and disagree with Lords Amendments 38V to 38X 22 Apr 2026
Education
Aye
Aye
Pensions Schemes Bill: motion to disagree with Lords Amendments 15 to 24, 27, 30 to 34, 36, 38 to 42, 83 and 88, insist on Amendments 88A and 88C and propose amendments (a) to (j) in lieu of Amendment 88B 22 Apr 2026
Benefits
Aye
Aye
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 38 9 Mar 2026
Education
Aye
Aye
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 37 9 Mar 2026
Education
Aye
No
Representation of the People Bill: Reasoned Amendment to Second Reading 2 Mar 2026
Democracy / Parliament
No
Aye
Universal Credit (Removal of Two Child Limit) Bill: Second Reading 3 Feb 2026
Benefits
Aye
No
Medical Training (Prioritisation) Bill: Amendment 9 27 Jan 2026
No
Member source UK Parliament Members API
Voting source Commons Votes API