Compare

Melanie Onn vs Mike Martin

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 Mike Martin
Mike Martin
LD Tunbridge Wells

Voting alignment

Melanie Onn and Mike Martin voted the same way 22% of the time, based on 251 shared comparable votes.

54 same votes 197 different votes 251 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 3 No
Energy 56% aligned 9 shared votes
8 Aye 1 No
6 Aye 0 No
Digital / Online Safety 50% aligned 6 shared votes
3 Aye 3 No
2 Aye 1 No
Foreign Affairs 33% aligned 3 shared votes
2 Aye 1 No
7 Aye 3 No
Benefits 30% aligned 10 shared votes
4 Aye 6 No
Most different by topic
3 Aye 7 No
Transport 0% aligned 10 shared votes
7 Aye 3 No
1 Aye 3 No
Trade 0% aligned 4 shared votes
3 Aye 1 No
40 Aye 26 No
Tax 5% aligned 66 shared votes
29 Aye 37 No
21 Aye 12 No
Education 6% aligned 33 shared votes
14 Aye 19 No
2 Aye 6 No
Devolution / Local Government 13% aligned 8 shared votes
5 Aye 3 No

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

Voting record

74.1%
1% above average
Rank 335 of 650
Participation
58.3%
14% below average
Rank 587 of 650
441
595 eligible divisions
Total votes
347
595 eligible divisions
216
49.0% of votes cast
Aye votes
194
55.9% of votes cast
225
51.0% of votes cast
No votes
153
44.1% of votes cast
1
0.2% of votes cast
Against party
0
0.0% of votes cast
2 years, 3 months
Since 4 Jul 2024
Commons service
2 years, 3 months
Since 4 Jul 2024

Debates

95
+9.8 vs Commons average
Rank 200 of 650
Appearances
116
+30.8 vs Commons average
Rank 129 of 650
123
-25.6 vs Commons average
Rank 275 of 650
Contributions
152
+3.4 vs Commons average
Rank 210 of 650

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

Financials and interests

£1,014,663
all imported IPSA years
Lifetime expenses
£164,314
all imported IPSA years
£201,216
11% below average
Latest expenses
£164,314
27% below average
6
1 registered category
Registered interests
41
5 registered categories
3
matched sponsored bills
Sponsored bills
0
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
5 of 5 votes
#1
Digital / Online Safety
10 of 11 votes
Devolution / Local Government
21 of 24 votes
#2
Education
42 of 50 votes
Trade
6 of 7 votes
#3
NHS / Health
9 of 11 votes
Energy
17 of 20 votes
#4
Housing
26 of 32 votes
Tax
94 of 112 votes
#5
Democracy / Parliament
11 of 14 votes

Recent voting overlap

Where they voted differently
Aye
Northern Ireland Troubles Bill: Carry-over extension motion 13 Oct 2026
Foreign Affairs
No
Aye
Courts and Tribunals Bill: Third Reading 13 Oct 2026
Crime / Justice
No
No
Courts and Tribunals Bill Report Stage: Amendment 18 13 Oct 2026
Crime / Justice
Aye
No
Courts and Tribunals Bill Report Stage: Amendment 1 13 Oct 2026
Crime / Justice
Aye
No
Courts and Tribunals Bill Report Stage: New Clause 25 13 Oct 2026
Crime / Justice
Aye
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
Where they voted the same
Aye
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
Aye
Aye
Closure motion 11 Sept 2026
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
Public Office (Accountability) Bill Report Stage: Amendment 19 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
Aye
Crime and Policing Bill: motion to disagree with Lords Amendment 334 14 Apr 2026
Crime / Justice
Aye
Member source UK Parliament Members API
Voting source Commons Votes API