Compare

Kate Osamor vs Melanie Onn

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

Photograph of Kate Osamor
Kate Osamor
Lab Edmonton and Winchmore Hill
vs
Photograph of Melanie Onn
Melanie Onn
Lab Great Grimsby and Cleethorpes

Voting alignment

Kate Osamor and Melanie Onn voted the same way 98% of the time, based on 758 shared comparable votes.

744 same votes 14 different votes 758 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
91 Aye 52 No
Tax 100% aligned 143 shared votes
91 Aye 52 No
29 Aye 20 No
Education 100% aligned 49 shared votes
29 Aye 20 No
29 Aye 17 No
Crime / Justice 100% aligned 46 shared votes
29 Aye 17 No
22 Aye 16 No
Transport 100% aligned 38 shared votes
22 Aye 16 No
16 Aye 19 No
Trade 100% aligned 35 shared votes
16 Aye 19 No
Most different by topic
13 Aye 6 No
Foreign Affairs 95% aligned 19 shared votes
14 Aye 5 No
12 Aye 8 No
Benefits 95% aligned 20 shared votes
13 Aye 7 No
15 Aye 14 No
Energy 97% aligned 29 shared votes
16 Aye 13 No
84 Aye 42 No
Brexit / EU 98% aligned 126 shared votes
86 Aye 40 No
91 Aye 52 No
Tax 100% aligned 143 shared votes
91 Aye 52 No

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

Voting record

66.0%
6% below average
Rank 501 of 650
Participation
74.6%
2% above average
Rank 319 of 650
1,595
2,417 eligible divisions
Total votes
471
631 eligible divisions
884
55.4% of votes cast
Aye votes
233
49.5% of votes cast
711
44.6% of votes cast
No votes
238
50.5% of votes cast
12
0.8% of votes cast
Against party
1
0.2% of votes cast
11 years, 6 months
Since 7 May 2015
Commons service
2 years, 4 months
Since 4 Jul 2024

Debates

13
-81.5 vs Commons average
Rank 621 of 650
Appearances
122
+27.5 vs Commons average
Rank 148 of 650
22
-142.6 vs Commons average
Rank 612 of 650
Contributions
182
+17.4 vs Commons average
Rank 190 of 650

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

Financials and interests

£1,989,895
all imported IPSA years
Lifetime expenses
£1,014,663
all imported IPSA years
£250,449
11% above average
Latest expenses
£201,216
11% below average
3
2 registered categories
Registered interests
6
1 registered category
1
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

NHS / Health
49 of 56 votes
#1
Foreign Affairs
17 of 17 votes
Brexit / EU
180 of 212 votes
#2
Trade
9 of 10 votes
Transport
78 of 98 votes
#3
Devolution / Local Government
21 of 24 votes
Democracy / Parliament
37 of 47 votes
#4
Energy
17 of 20 votes
Foreign Affairs
64 of 82 votes
#5
Tax
102 of 121 votes

Recent voting overlap

Where they voted differently
No rebel
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
Aye
No rebel
Closure motion 11 Sept 2026
Aye
No rebel
Universal Credit and Personal Independent Payment Bill: Second Reading 1 Jul 2025
Benefits
Aye
No rebel
Terminally Ill Adults (End of Life) Bill: Third Reading 20 Jun 2025
Aye
Aye rebel
Terminally Ill Adults (End of Life) Bill Report Stage: Amendment (a) to New Clause 10 16 May 2025
No
No rebel
Closure motion 16 May 2025
Aye
No rebel
Terminally Ill Adults (End of Life) Bill: Second Reading 29 Nov 2024
Aye
No
Second Reading: European Union (Withdrawal Agreement) Bill 22 Oct 2019
Brexit / EU Foreign Affairs
Aye rebel
No
Amendment 19 to the European Union (Withdrawal) (No. 6) Bill 4 Sept 2019
Brexit / EU
Aye rebel
Aye
Peter Kyle's motion E (Confirmatory public vote) 1 Apr 2019
No rebel
Where they voted the same
Aye
Budget Resolution No. 86: High value council tax surcharge 3 Nov 2026
Tax
Aye
Aye
Budget Resolution No. 76: Rates of alcohol duty 3 Nov 2026
Tax
Aye
Aye
Budget Resolution No. 55: Value added tax (electric vehicle charging) 3 Nov 2026
Tax
Aye
Aye
Budget Resolution No. 15: Charges in connection with employment visas 3 Nov 2026
Tax
Aye
Aye
Budget Resolution No. 8: Capital gains tax (business asset disposal relief) 3 Nov 2026
Tax Transport
Aye
Aye
Budget Resolution No.7: Increase in rate of banking surcharge for temporary period 3 Nov 2026
Tax
Aye
Aye
Budget Resolution No. 3: Income tax (default, property and savings rates) 3 Nov 2026
Tax
Aye
Aye
Draft Town and Country Planning (Fees for Applications, Deemed Applications, Requests and Site Visits) (England) (Amendment and Transitional Provision) Regulations 2026 27 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
Member source UK Parliament Members API
Voting source Commons Votes API