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 491 shared comparable votes.

398 same votes 93 different votes 491 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
14 Aye 12 No
Trade 100% aligned 26 shared votes
14 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 53 No
Tax 60% aligned 117 shared votes
75 Aye 42 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
7 Aye 5 No
Democracy / Parliament 75% aligned 12 shared votes
4 Aye 8 No

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

Voting record

51.1%
21% below average
Rank 619 of 650
Participation
74.8%
2% above average
Rank 312 of 650
1,229
2,406 eligible divisions
Total votes
464
620 eligible divisions
678
55.2% of votes cast
Aye votes
226
48.7% of votes cast
551
44.8% of votes cast
No votes
238
51.3% of votes cast
1
0.1% of votes cast
Against party
1
0.2% of votes cast
11 years, 5 months
Since 7 May 2015
Commons service
2 years, 3 months
Since 4 Jul 2024

Debates

61
-32.0 vs Commons average
Rank 412 of 650
Appearances
118
+25.0 vs Commons average
Rank 149 of 650
65
-97.0 vs Commons average
Rank 489 of 650
Contributions
178
+16.0 vs Commons average
Rank 189 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 212 votes
#1
Foreign Affairs
17 of 17 votes
Migration
138 of 171 votes
#2
Trade
9 of 10 votes
Democracy / Parliament
37 of 47 votes
#3
Devolution / Local Government
21 of 24 votes
Foreign Affairs
57 of 82 votes
#4
Energy
17 of 20 votes
Trade
64 of 94 votes
#5
Tax
95 of 114 votes

Recent voting overlap

Where they voted differently
Aye
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
No
Aye
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
No
No
Immigration and Asylum Bill: Second Reading 13 Jul 2026
Migration
Aye
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
Where they voted the same
Aye
Draft Code of Practice on Access and Unfair Practices During the Recognition and Derecognition Process 21 Oct 2026
Aye
No
Opposition Day motion: Inheritance Tax 14 Oct 2026
Tax
No
No
Opposition Day motion: MoD Bicester and illegal migrants 14 Oct 2026
No
Aye
Draft Trade Unions (Right to Access Workplaces) Regulations 2026 14 Oct 2026
Trade Work / Employment
Aye
Aye
Draft Code of Practice on the Right of Trade Unions to Access Workplaces 14 Oct 2026
Trade Work / Employment
Aye
Aye
Draft ACAS Code of Practice on Time Off for Trade Union Duties and Activities 14 Oct 2026
Trade Work / Employment
Aye
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
Representation of the People Bill: Report Stage: New Clause 65 2 Sept 2026
Democracy / Parliament
No
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
No
Member source UK Parliament Members API
Voting source Commons Votes API