How popular is the baby name Donnacha in the United States right now? How popular was it historically? Use the popularity graph and data table below to find out! Plus, see all the blog posts that mention the name Donnacha.

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Popularity of the baby name Donnacha


Posts that mention the name Donnacha

Popular baby names in Ireland, 2022

Flag of Ireland
Flag of Ireland

The island of Ireland, located in the North Atlantic Ocean, happens to be the third-largest island in Europe (after Great Britain and Iceland).

Last year, the Republic of Ireland — which covers five-sixths of the island — welcomed over 57,000 babies.

What were the most popular names among these babies? Emily and Jack.

Here are Ireland’s top 50 girl names and top 50 boy names of 2022:

Girl Names

  1. Emily, 349 baby girls
  2. Grace, 342
  3. Fiadh, 320 – pronounced FEE-a
  4. Sophie, 292
  5. Lily, 291
  6. Éabha, 271 – pronounced EY-va
  7. Ava, 269
  8. Mia, 262
  9. Ellie, 259
  10. Olivia, 258
  11. Amelia, 250 (tie)
  12. Emma, 250 (tie)
  13. Hannah, 248
  14. Ella, 240
  15. Freya, 234
  16. Lucy, 232
  17. Isla, 228
  18. Saoirse, 212 – pronounced SEER-sha or SAYR-sha
  19. Millie, 206
  20. Sadie, 201
  21. Sophia, 200
  22. Molly, 195
  23. Chloe, 191
  24. Caoimhe, 190 – pronounced KEE-va or KWEE-va
  25. Anna, 186
  26. Evie, 181
  27. Isabelle, 178
  28. Robyn, 177
  29. Alice, 160
  30. Aoife, 158 – pronounced EE-fa
  31. Róisín, 157 – pronounced ROH-sheen
  32. Sadhbh, 153 – pronounced siev (rhymes with the number “five”).
  33. Cara, 152
  34. Katie, 151
  35. Erin, 150
  36. Kate, 147
  37. Willow, 145
  38. Croía, 140 (3-way tie) – pronounced KREE-a
  39. Ruby, 140 (3-way tie)
  40. Sofia, 140 (3-way tie)
  41. Bonnie, 135
  42. Holly, 129 (tie)
  43. Zoe, 129 (tie)
  44. Sienna, 126
  45. Isabella, 125 (tie)
  46. Maya, 125 (tie)
  47. Sarah, 121
  48. Ada, 119
  49. Rosie, 111
  50. Leah, 109

Boy Names

  1. Jack, 641 baby boys
  2. Noah, 485
  3. James, 412
  4. Rían, 372
  5. Charlie, 348
  6. Oisín, 340 – pronounced UH-sheen or OH-sheen
  7. Tadhg, 324 – pronounced tieg (like the first three letters of “tiger”)
  8. Liam, 323
  9. Cillian, 316 – pronounced KIL-ee-an
  10. Daniel, 303
  11. Fionn, 287
  12. Michael, 278
  13. Conor, 275
  14. Finn, 269
  15. Patrick, 250
  16. Thomas, 246
  17. Darragh, 245
  18. Harry, 242
  19. Seán, 239
  20. Luke, 233
  21. Theo, 232
  22. Adam, 230
  23. Leo, 225
  24. Alex, 216
  25. Oliver, 201
  26. Ryan, 190
  27. Max, 189
  28. Cian, 185 – pronounced KEE-an or keen
  29. Tommy, 184
  30. Luca, 179
  31. Bobby, 170
  32. Mason, 167
  33. Dylan, 163 (3-way tie)
  34. Jamie, 163 (3-way tie)
  35. Kai, 163 (3-way tie)
  36. John, 160
  37. Ollie, 159
  38. Oscar, 156
  39. Shay, 152
  40. Alexander, 149 (tie)
  41. Ben, 149 (tie)
  42. Matthew, 146
  43. David, 143 (tie)
  44. Tom, 143 (tie)
  45. Ethan, 141
  46. Donnacha, 140 – pronounced DUN-uh-ka or DUN-uh-kha (the kh represents a guttural H-sound)
  47. Alfie, 139
  48. Jacob, 131
  49. Billy, 128
  50. Sam, 125

New to the girls’ top 100 were the names Hailey, Phoebe, Ayda, and Éala.

New to the boys’ top 100 were the names Blake and Cody.

The fastest-rising names in the top 100 in terms of numbers of babies were:

  • Millie (+58 baby girls), Olivia (+39), Éala (+32), Ellie (+31), Isabelle (+31)
  • Luca (+58 baby boys), Oisín (+38), Leo (+33), Kai (+33), Tomás (+30)

The fastest-rising names in terms of rank were:

  • Éala (+86 places), Phoebe (+45), Mary (+40), Hailey (+38), Ayda (+29)
  • Tomás (+42 places), Anthony (+31), Christopher (+29), Joey (+25), Kayden (+25)
Map of the four provinces of Ireland
Ireland’s four provinces

Home to more than five million people, the Republic of Ireland is divided into four provinces. (One of these provinces, Ulster, lies largely within Northern Ireland, which is part of the UK.) The top baby names within each of the four provinces last year were…

Top Girl NameTop Boy Name
Leinster
(56% of the population)		EmilyJack
Munster
(27% of pop.)		EmilyJack
Connacht
(11% of pop.)		ÉabhaJack
Ulster [ROI portion]
(6% of pop.)		GraceJack

And what about the names at the other end of the spectrum? The following were given to just 3 babies each in Ireland last year:

Rare Girl NamesRare Boy Names
Ananya, Beatriz, Cliona, Dina, Eilidh, Faela, Fianna, Isadora, Joan, Khadija, Líadh, Luisne, Miruna, Morrigan, Nala, Orlagh, Prunelle, Réiltín, Saffie, Scotia, Tilda, Vamika, ZohaAilbe, Brooklyn, Caoilte, Denzel, Eamonn, Féidhlim, Geoffrey, Henrik, Isa, Josiah, Kamal, Lúan, Manus, Nilan, Ógie, Pio, Rokas, Séadhna, Tiernán, Viraj, Wayne, Yousuf, Zoraiz

Finally, here are Ireland’s 2021 rankings, if you’d like to compare last year to the year before.

P.S. If you’re interested in seeing more Irish name pronunciations, just click that link.

Sources: Irish Babies’ Names – CSO (Irish Babies’ Names 2022), Births, Deaths and Marriages – CSO (Vital Statistics Yearly Summary 2022), Data – CSO, Provinces of Ireland – Wikipedia

Image: Adapted from Flag of Ireland (public domain)
Map: Adapted from Provinces of Ireland location map by Ssolbergj under CC BY-SA 4.0.

[Latest update: Feb. 2024]

Popular baby names in Ireland, 2015

Flag of Ireland
Flag of Ireland

According to data from Ireland’s Central Statistics Office (CSO), the most popular baby names in Ireland in 2015 were Emily and Jack.

Here are Ireland’s top 10 girl names and top 10 boy names of 2015:

Girl NamesBoy Names
1. Emily, 626 baby girls
2. Emma, 449
3. Ava, 421
4. Sophie, 407
5. Amelia, 400
6. Ella, 384
7. Lucy, 379
8. Grace, 367
9. Chloe, 362
10. Mia, 360		1. Jack, 752 baby boys
2. James, 697
3. Daniel, 617
4. Conor, 558
5. Sean, 530
6. Adam, 449
7. Noah, 438
8. Michael, 434
9. Charlie, 399
10. Luke, 382

Here are some quick comparisons between these rankings with the 2014 rankings…

New to the top 10:

  • Girl names: Chloe (replaced Aoife, now ranked 13th)
  • Boy names: Michael (replaced Harry, now tied for 14th with Cian)

New to the top 100:

  • Girl names: Maisie, Annabelle, Mila, Rosie, and Eimear
  • Boy names: Lorcan, George, Daithi, Brian, Edward, and Daire

Biggest increases within the top 100:

  • Girl names (by rank): Mila, Fiadh, Maisie, Annabelle, and Alice
  • Girl names (by raw numbers): Fiadh, Roisin, Robyn, Sadie, and Chloe
  • Boy names (by rank): Ollie, Donnacha, Billy, Tadhg, and Brian/Daire (tied)
  • Boy names (by raw numbers): Oliver, Michael, Fionn, Tadhg, and Finn

And finally, some of the “less common” (non-top 100) baby names mentioned in the CSO’s statistical release:

  • Girl names: Paris, Nelly, Dakota, Kim, Pixie, and Sabina
  • Boy names: Barra, Pauric, Zayn, Gus, Romeo, and Otis

Source: Irish Babies’ Names 2015 – CSO

Image: Adapted from Flag of Ireland (public domain)

Popular baby names in Ireland, 2013

Flag of Ireland
Flag of Ireland

Ireland’s top baby names of 2013 were announced a few days ago.

According to data from the Central Statistics Office, the most popular baby names are Emily and Jack.

Here are Ireland’s top 100 girl names and top 100 boy names of 2013:

Girl NamesBoy Names
1. Emily
2. Emma
3. Sophie
4. Ella
5. Amelia
6. Aoife
7. Ava
8. Lucy
9. Grace
10. Sarah
11. Mia
12. Anna
13. Chloe
14. Hannah
15. Kate
16. Ruby
17. Lily
18. Katie
19. Caoimhe
20. Sophia
21. Lauren
22. Saoirse
23. Ellie
24. Holly
25. Leah
26. Amy
27. Olivia
28. Jessica
29. Ciara
30. Zoe
31. Isabelle
32. Niamh
33. Molly
34. Julia
35. Robyn
36. Erin
37. Roisin
38. Freya
39. Laura
40. Cara
41. Sofia
42. Eva
43. Rachel
44. Isabella
45. Kayla
46. Abbie
47. Charlotte [tie]
47. Millie [tie]
49. Faye
50. Clodagh
51. Aisling
52. Alice [tie]
52. Eabha [tie]
54. Abigail
55. Ellen
56. Lexi
57. Aoibhinn
58. Layla
59. Eve [tie]
59. Zara [tie]
61. Alannah
62. Aine
63. Maria [tie]
63. Megan [tie]
65. Rebecca
66. Nicole
67. Sadhbh
68. Clara
69. Elizabeth
70. Maya
71. Maja
72. Emilia
73. Caitlin
74. Rose
75. Isabel
76. Aoibheann
77. Sadie
78. Lena
79. Hollie
80. Sienna
81. Mary
82. Fiadh
83. Zuzanna
84. Aimee [tie]
84. Tara [tie]
86. Hanna [tie]
86. Katelyn [tie]
86. Lilly [tie]
86. Ruth [tie]
90. Alexandra [tie]
90. Poppy [tie]
92. Amber [tie]
92. Mollie [tie]
92. Victoria [tie]
95. Lara
96. Sara
97. Brooke
98. Aoibhe [tie]
98. Laoise [tie]
100. Kayleigh		1. Jack
2. James
3. Daniel
4. Conor
5. Sean
6. Adam
7. Ryan
8. Michael
9. Harry
10. Noah
11. Thomas
12. Alex
13. Luke
14. Oisin
15. Charlie
16. Patrick
17. Cian
18. Liam [tie]
18. Darragh [tie]
20. Dylan
21. Jamie
22. Matthew
23. Cillian
24. Aaron
25. Fionn
26. Jake
27. John
28. David
29. Ben
30. Finn
31. Nathan
32. Kyle
33. Samuel
34. Evan
35. Max
36. Ethan
37. Rian
38. Joseph
39. Alexander
40. Mason
41. Oliver
42. Joshua
43. William
44. Eoin
45. Jayden
46. Oscar
47. Callum
48. Aidan
49. Tom
50. Robert
51. Sam [tie]
51. Tadhg [tie]
53. Jacob
54. Cathal
55. Shane
56. Leon
57. Mark
58. Senan
59. Bobby
60. Ronan [tie]
60. Andrew [tie]
62. Eoghan
63. Leo
64. Lucas
65. Rory
66. Alfie
67. Tyler
68. Benjamin [tie]
68. Cormac [tie]
70. Scott
71. Christopher
72. Odhran
73. Kevin
74. Ciaran
75. Dara
76. Shay [tie]
76. Alan [tie]
78. Tommy
79. Logan [tie]
79. Anthony [tie]
81. Jakub
82. Rhys
83. Tomas
84. Donnacha
85. Kai
86. Stephen
87. Killian
88. Niall
89. Jason
90. Josh
91. Kayden
92. Martin [tie]
92. Ruairi [tie]
92. Brian [tie]
95. Isaac
96. Danny [tie]
96. Edward [tie]
98. Oran [tie]
98. Sebastian [tie]
98. Hugh [tie]

New to the top 100 are Sadie, Sienna, Fiadh and Poppy for girls and Kai and Kayden for boys.

(Names that were new on the 2012 list but that have since dropped out of the top 100 are Amelie, Evie and Maisie.)

Of all the girl names in the current top 100, these five saw the biggest increases from 2012 to 2013 in terms of rank change:

  1. Fiadh, +64 (146th to 82nd)
  2. Sadie, +62 (139th to 77th)
  3. Poppy, +46 (136th to 90th)
  4. Lexi, +33 (89th to 56th)
  5. Sienna, +32 (112th to 80th)

And these five saw the biggest increases in terms of number of babies:

  1. Anna, +56 (296 babies to 352 babies)
  2. Lexi, +54 (127 babies to 73 babies)
  3. Sofia, +50 (155 babies to 105 babies)
  4. Sadie, +42 (84 babies to 42 babies)
  5. Fiadh, +39 (78 babies to 39 babies)

Of all the boy names in the current top 100, these five saw the biggest increases from 2012 to 2013 in terms of rank change:

  1. Kayden, +44 (135th to 91st)
  2. Shay, +27 (103rd to 76th)
  3. Kai, +24 (109th to 85th)
  4. Leo, +21 (84th to 63rd)
  5. Anthony, +20 (99th to 79th)

And these five saw the biggest increases in terms of number of babies:

  1. Oliver, +44 (199 babies to 155 babies)
  2. Mason, +42 (201 babies to 159 babies)
  3. Alexander, +41 (202 babies to 161 babies)
  4. Leo, +35 (131 babies to 96 babies)
  5. Shay, +35 (104 babies to 69 babies)

Source: Irish Babies’ Names 2013

Image: Adapted from Flag of Ireland (public domain)

Popular baby names in Ireland, 2012

Flag of Ireland
Flag of Ireland


The most popular baby names in Ireland came out a few days ago.

According to the Central Statistics Office, the country’s top names are Emily for girls and Jack for boys.

Here are the top 100 girl names and top 100 boy names of 2012:

Girl Names

  1. Emily
  2. Sophie
  3. Emma
  4. Grace
  5. Lily
  6. Mia
  7. Ella
  8. Ava
  9. Lucy
  10. Sarah
  11. Aoife
  12. Amelia
  13. Hannah
  14. Katie
  15. Chloe
  16. Caoimhe
  17. Saoirse
  18. Kate
  19. Holly
  20. Ruby
  21. Sophia
  22. Anna
  23. Lauren
  24. Leah
  25. Amy
  26. Isabelle
  27. Molly
  28. Ellie
  29. Jessica
  30. Olivia
  31. Roisin
  32. Ciara
  33. Kayla
  34. Julia [tie]
  35. Zoe [tie]
  36. Laura
  37. Niamh
  38. Abbie
  39. Erin
  40. Rachel
  41. Robyn
  42. Aisling
  43. Faye
  44. Rebecca
  45. Eva [tie]
  46. Layla [tie]
  47. Ellen
  48. Cara
  49. Freya
  50. Abigail [tie]
  51. Eve [tie]
  52. Isabella [tie]
  53. Megan
  54. Aine [tie]
  55. Clodagh [tie]
  56. Aoibhinn
  57. Millie
  58. Nicole
  59. Aoibheann
  60. Maja
  61. Sadhbh
  62. Eabha
  63. Charlotte
  64. Amber [tie]
  65. Caitlin [tie]
  66. Sofia [tie]
  67. Alannah
  68. Zara
  69. Alice
  70. Maria
  71. Elizabeth [tie]
  72. Lena [tie]
  73. Mary [tie]
  74. Emilia
  75. Aimee [tie]
  76. Lilly [tie]
  77. Hollie
  78. Aoibhe
  79. Victoria
  80. Eimear [tie]
  81. Maya [tie]
  82. Isabel [tie]
  83. Orla [tie]
  84. Evie
  85. Kayleigh
  86. Brooke [tie]
  87. Clara [tie]
  88. Meabh
  89. Lexi
  90. Tara
  91. Daisy [tie]
  92. Katelyn [tie]
  93. Ailbhe [tie]
  94. Amelie [tie]
  95. Natalia [tie]
  96. Sara [tie]
  97. Hanna [tie]
  98. Laoise [tie]
  99. Ruth [tie]
  100. Madison [tie]
  101. Maeve [tie]
  102. Maisie [tie]
  103. Rose [tie]

Boy Names

  1. Jack
  2. James
  3. Daniel
  4. Sean
  5. Conor
  6. Adam
  7. Harry
  8. Ryan
  9. Dylan
  10. Michael
  11. Luke
  12. Charlie
  13. Liam
  14. Oisin
  15. Cian
  16. Jamie
  17. Thomas
  18. Alex
  19. Noah
  20. Darragh
  21. Patrick
  22. Aaron
  23. Cillian
  24. Matthew
  25. John
  26. Nathan
  27. David [tie]
  28. Fionn [tie]
  29. Evan
  30. Ethan
  31. Jake
  32. Kyle
  33. Rian
  34. Ben [tie]
  35. Max [tie]
  36. Eoin
  37. Tadhg
  38. Finn
  39. Callum
  40. Samuel
  41. Joshua
  42. Rory
  43. Jayden
  44. Joseph
  45. Tyler
  46. Sam
  47. Shane
  48. Mark [tie]
  49. Robert [tie]
  50. Aidan
  51. William
  52. Ronan
  53. Eoghan
  54. Alexander [tie]
  55. Leon [tie]
  56. Cathal
  57. Mason
  58. Tom
  59. Oliver
  60. Andrew
  61. Oscar
  62. Ciaran
  63. Bobby
  64. Jacob
  65. Senan
  66. Rhys
  67. Scott
  68. Benjamin [tie]
  69. Cormac [tie]
  70. Kevin
  71. Lucas
  72. Alan
  73. Donnacha [tie]
  74. Jakub [tie]
  75. Christopher
  76. Filip [tie]
  77. Killian [tie]
  78. Josh
  79. Alfie
  80. Tommy
  81. Ruairi
  82. Odhran
  83. Oran
  84. Leo
  85. Isaac
  86. Dara [tie]
  87. Jason [tie]
  88. Zach
  89. Martin [tie]
  90. Peter [tie]
  91. Brian
  92. Danny
  93. Niall [tie]
  94. Tomas [tie]
  95. Edward [tie]
  96. Stephen [tie]
  97. Logan
  98. Kacper
  99. Anthony
  100. Billy

New to the top 100 list are Isaac, Danny and Logan for boys and Evie, Amelie, Hanna, Maisie and Rose for girls.

Some of the specifically Irish names in the top 100 are…

  • Girls: Aoife, Caoimhe, Saoirse, Roisin, Ciara, Niamh, Aisling, Aine, Clodagh, Aoibhinn, Aoibheann, Sadhbh, Eabha, Aoibhe, Eimear, Meabh, Ailbhe, Laoise, Maeve
  • Boys: Liam, Oisin, Cian, Darragh, Cillian, Fionn, Rian, Eoin, Tadhg, Finn, Callum, Rory, Ronan, Eoghan, Cathal, Ciaran, Senan, Cormac, Donnacha, Ruairi, Odhran, Niall

Sources: Jack and Emily most popular baby names, Irish Babies’ Names – CSO

Image: Adapted from Flag of Ireland (public domain)