List of number-one singles of 2020 (Ireland)

The Irish Singles Chart ranks the best-performing singles in Ireland, as compiled by the Official Charts Company on behalf of the Irish Recorded Music Association. ^[1]

With two number one singles each Ariana Grande, Billie Eilish and Dermot Kennedy were artists with the most number one hits in 2020.

Issue date	Song	Artist(s)	Reference
3 January	"Before You Go"	Lewis Capaldi	[2]
10 January			[3]
17 January			[4]
24 January	"Godzilla"	Eminem featuring Juice Wrld	[5]
31 January	"Blinding Lights"	The Weeknd	[6]
7 February			[7]
14 February			[8]
21 February	"No Time to Die"	Billie Eilish	[9]
28 February	"Blinding Lights"	The Weeknd	[10]
6 March	"Roses"	Saint Jhn	[11]
13 March			[12]
20 March			[13]
27 March			[14]
3 April			[15]
10 April			[16]
17 April			[17]
24 April			[18]
1 May	"Toosie Slide"	Drake	[19]
8 May			[20]
15 May	"Rockstar"	DaBaby featuring Roddy Ricch	[21]
22 May			[22]
29 May	"Rain on Me"	Lady Gaga and Ariana Grande	[23]
5 June	"Rockstar"	DaBaby featuring Roddy Ricch	[24]
12 June			[25]
19 June			[26]
26 June			[27]
3 July			[28]
10 July			[29]
17 July	"Savage Love (Laxed – Siren Beat)"	Jawsh 685 and Jason Derulo	[30]
24 July	"Head & Heart"	Joel Corry and MNEK	[31]
31 July			[32]
7 August			[33]
14 August			[34]
21 August			[35]
28 August	"WAP"	Cardi B featuring Megan Thee Stallion	[36]
4 September			[37]
11 September			[38]
18 September	"Mood"	24kGoldn featuring Iann Dior	[39]
25 September			[40]
2 October			[41]
9 October			[42]
16 October	"Looking for Me"	Paul Woolford and Diplo featuring Kareen Lomax	[43]
23 October			[44]
30 October	"Positions"	Ariana Grande	[45]
6 November			[46]
13 November			[47]
20 November	"Therefore I Am"	Billie Eilish	[48]
27 November	"Paradise"	Meduza featuring Dermot Kennedy	[49]
4 December	"Giants"	Dermot Kennedy	[50]
11 December			[51]
18 December			[52]
25 December			[53]

Number-one artists

Position	Artist	Weeks at No. 1
1	Saint Jhn	8
	DaBaby
	Roddy Ricch
4	Joel Corry	5
	MNEK
	Dermot Kennedy
7	The Weeknd	4
	24kGoldn
	Iann Dior
	Ariana Grande
11	Lewis Capaldi	3
	Cardi B
	Megan Thee Stallion
14	Drake	2
	Paul Woolford
	Diplo
	Kareen Lomax
	Billie Eilish
19	Eminem	1
	Juice Wrld
	Lady Gaga
	Jawsh 685
	Jason Derulo
	Meduza

References

1. "Irish Singles Chart". IRMA.
2. "Top 100 Singles, Week Ending 3 January 2020". Official Charts Company. Retrieved 4 January 2020.
3. "Top 100 Singles, Week Ending 10 January 2020". Official Charts Company. Retrieved 11 January 2020.
4. "Top 100 Singles, Week Ending 17 January 2020". Official Charts Company. Retrieved 18 January 2020.
5. "Top 100 Singles, Week Ending 24 January 2020". Official Charts Company. Retrieved 25 January 2020.
6. "Top 100 Singles, Week Ending 31 January 2020". Official Charts Company. Retrieved 1 February 2020.
7. "Top 100 Singles, Week Ending 7 February 2020". Official Charts Company. Retrieved 8 February 2020.
8. "Top 100 Singles, Week Ending 14 February 2020". Official Charts Company. Retrieved 15 February 2020.
9. "Top 100 Singles, Week Ending 21 February 2020". Official Charts Company. Retrieved 22 February 2020.
10. "Top 100 Singles, Week Ending 28 February 2020". Official Charts Company. Retrieved 29 February 2020.
11. "Top 100 Singles, Week Ending 6 March 2020". Official Charts Company. Retrieved 7 March 2020.
12. "Top 100 Singles, Week Ending 13 March 2020". Official Charts Company. Retrieved 14 March 2020.
13. "Top 100 Singles, Week Ending 20 March 2020". Official Charts Company. Retrieved 21 March 2020.
14. "Top 100 Singles, Week Ending 27 March 2020". Official Charts Company. Retrieved 28 March 2020.
15. "Top 100 Singles, Week Ending 3 April 2020". Official Charts Company. Retrieved 3 April 2020.
16. "Top 100 Singles, Week Ending 10 April 2020". Official Charts Company. Retrieved 11 April 2020.
17. "Top 100 Singles, Week Ending 17 April 2020". Official Charts Company. Retrieved 18 April 2020.
18. "Top 100 Singles, Week Ending 24 April 2020". Official Charts Company. Retrieved 24 April 2020.
19. "Top 100 Singles, Week Ending 1 May 2020". Official Charts Company. Retrieved 1 May 2020.
20. "Top 100 Singles, Week Ending 8 May 2020". Official Charts Company. Retrieved 8 May 2020.
21. "Top 100 Singles, Week Ending 15 May 2020". Official Charts Company. Retrieved 15 May 2020.
22. "Top 100 Singles, Week Ending 22 May 2020". Official Charts Company. Retrieved 22 May 2020.
23. "Top 100 Singles, Week Ending 29 May 2020". Official Charts Company. Retrieved 29 May 2020.
24. "Top 100 Singles, Week Ending 5 June 2020". Official Charts Company. Retrieved 5 June 2020.
25. "Top 100 Singles, Week Ending 12 June 2020". Official Charts Company. Retrieved 12 June 2020.
26. "Top 100 Singles, Week Ending 19 June 2020". Official Charts Company. Retrieved 19 June 2020.
27. "Top 100 Singles, Week Ending 26 June 2020". Official Charts Company. Retrieved 26 June 2020.
28. "Top 100 Singles, Week Ending 3 July 2020". Official Charts Company. Retrieved 3 July 2020.
29. "Top 100 Singles, Week Ending 10 July 2020". Official Charts Company. Retrieved 10 July 2020.
30. "Top 100 Singles, Week Ending 17 July 2020". Official Charts Company. Retrieved 17 July 2020.
31. "Top 100 Singles, Week Ending 24 July 2020". Official Charts Company. Retrieved 24 July 2020.
32. "Top 100 Singles, Week Ending 31 July 2020". Official Charts Company. Retrieved 31 July 2020.
33. "Top 100 Singles, Week Ending 7 August 2020". Official Charts Company. Retrieved 7 August 2020.
34. "Top 100 Singles, Week Ending 14 August 2020". Official Charts Company. Retrieved 14 August 2020.
35. "Top 100 Singles, Week Ending 21 August 2020". Official Charts Company. Retrieved 21 August 2020.
36. "Top 100 Singles, Week Ending 28 August 2020". Official Charts Company. Retrieved 28 August 2020.
37. "Top 100 Singles, Week Ending 4 September 2020". Official Charts Company. Retrieved 4 September 2020.
38. "Top 100 Singles, Week Ending 11 September 2020". Official Charts Company. Retrieved 11 September 2020.
39. "Top 100 Singles, Week Ending 18 September 2020". Official Charts Company. Retrieved 18 September 2020.
40. "Top 100 Singles, Week Ending 25 September 2020". Official Charts Company. Retrieved 25 September 2020.
41. "Top 100 Singles, Week Ending 2 October 2020". Official Charts Company. Retrieved 2 October 2020.
42. "Top 100 Singles, Week Ending 9 October 2020". Official Charts Company. Retrieved 9 October 2020.
43. "Top 100 Singles, Week Ending 16 October 2020". Official Charts Company. Retrieved 16 October 2020.
44. "Top 100 Singles, Week Ending 23 October 2020". Official Charts Company. Retrieved 23 October 2020.
45. "Top 100 Singles, Week Ending 30 October 2020". Official Charts Company. Retrieved 30 October 2020.
46. "Top 100 Singles, Week Ending 6 November 2020". Official Charts Company. Retrieved 6 November 2020.
47. "Top 100 Singles, Week Ending 13 November 2020". Official Charts Company. Retrieved 13 November 2020.
48. "Top 100 Singles, Week Ending 20 November 2020". Official Charts Company. Retrieved 20 November 2020.
49. "Top 100 Singles, Week Ending 27 November 2020". Official Charts Company. Retrieved 27 November 2020.
50. "Top 100 Singles, Week Ending 4 December 2020". Official Charts Company. Retrieved 4 December 2020.
51. "Top 100 Singles, Week Ending 11 December 2020". Official Charts Company. Retrieved 13 December 2020.
52. "Top 100 Singles, Week Ending 18 December 2020". Official Charts Company. Retrieved 19 December 2020.
53. "Top 100 Singles, Week Ending 25 December 2020". Official Charts Company. Retrieved 25 December 2020.