I-Ro Surname
450,743rd
Most Common
surname in the World
Approximately 754 people bear this surname
Most prevalent in:
Japan
Highest density in:
Japan
I-Ro Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Japan | 754 | 1:169,555 | 8,208 |
I-Ro (103) may also be a first name.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| I-Ryo | 89 | 883 | / |
| Ai-Ro | 89 | 18 | / |
| Iro | 86 | 40,049 | / |
| Iroh | 75 | 9,431 | / |
| Airo | 75 | 4,046 | / |
| Oiro | 75 | 922 | / |
| Eiro | 75 | 759 | / |
| Iroy | 75 | 643 | / |
| Iruo | 75 | 598 | / |
| Iryo | 75 | 592 | / |
| Iero | 75 | 502 | / |
| Irio | 75 | 486 | / |
| Yiro | 75 | 337 | / |
| Irou | 75 | 290 | / |
| Irao | 75 | 261 | / |
| Irro | 75 | 258 | / |
| Ireo | 75 | 251 | / |
| Iuro | 75 | 124 | / |
| Iroa | 75 | 124 | / |
| O-Ro | 75 | 120 | / |
| Iroi | 75 | 115 | / |
| Iroe | 75 | 56 | / |
| Ioro | 75 | 46 | / |
| Iroo | 75 | 41 | / |
| Ihro | 75 | 32 | / |
| Irho | 75 | 30 | / |
| Iiro | 75 | 15 | / |
| Iaro | 75 | 14 | / |
| A-Ro | 75 | 6 | / |
| Iwro | 75 | 4 | / |
| U-Ro | 75 | 4 | / |
| Uiro | 75 | 2 | / |
| Irwo | 75 | 2 | / |
| I-Or | 75 | 1 | / |
| Iorio | 67 | 23,197 | / |
| Ir | 67 | 22,121 | / |
| Eiroa | 67 | 1,437 | / |
| Ayiro | 67 | 761 | / |
| Yairo | 67 | 585 | / |
| Irowa | 67 | 552 | / |
| I-Ryu | 67 | 478 | / |
| Owiro | 67 | 447 | / |
| Awiro | 67 | 418 | / |
| Irrou | 67 | 375 | / |
| Airio | 67 | 333 | / |
| Iyero | 67 | 301 | / |
| Eiryo | 67 | 299 | / |
| Iyoro | 67 | 259 | / |
| Ya-Ro | 67 | 226 | / |
| Irawo | 67 | 222 | / |
| Iyaro | 67 | 204 | / |
| Yiaro | 67 | 184 | / |
| Oyiro | 67 | 158 | / |
| Airao | 67 | 143 | / |
| Iriyo | 67 | 134 | / |
| Iworo | 67 | 68 | / |
| Iwiro | 67 | 61 | / |
| Iwaro | 67 | 47 | / |
| Iaroi | 67 | 47 | / |
| I-Rai | 67 | 46 | / |
| Iroya | 67 | 42 | / |
| Irwao | 67 | 40 | / |
| Eirao | 67 | 38 | / |
| Yirou | 67 | 35 | / |
| Iroye | 67 | 33 | / |
| Iório | 67 | 32 | / |
| Iairo | 67 | 30 | / |
| Yo-Ro | 67 | 27 | / |
| Ao-Ro | 67 | 25 | / |
| Irioh | 67 | 22 | / |
| Iouro | 67 | 21 | / |
| Irroy | 67 | 21 | / |
| Airoh | 67 | 20 | / |
| Iraou | 67 | 20 | / |
| Irowe | 67 | 18 | / |
| Ioroo | 67 | 16 | / |
| Iwero | 67 | 13 | / |
| Airou | 67 | 12 | / |
| Yiroh | 67 | 12 | / |
| Ari-O | 67 | 11 | / |
| Iroau | 67 | 11 | / |
| Airoa | 67 | 11 | / |
| Iroah | 67 | 9 | / |
| Iroua | 67 | 9 | / |
| Iriao | 67 | 9 | / |
| Ihrou | 67 | 9 | / |
| Iareo | 67 | 9 | / |
| Ioroi | 67 | 8 | / |
| Iryou | 67 | 8 | / |
| Ighro | 67 | 8 | / |
| Irowo | 67 | 8 | / |
| Irayo | 67 | 7 | / |
| Ireyo | 67 | 7 | / |
| Iroie | 67 | 7 | / |
| Iraio | 67 | 7 | / |
| Yu-Ro | 67 | 7 | / |
| Iario | 67 | 6 | / |
| Yiero | 67 | 6 | / |
| Irowu | 67 | 6 | / |
| Aioro | 67 | 6 | / |
| U-Uro | 67 | 6 | / |
| Airoi | 67 | 4 | / |
| Eyiro | 67 | 4 | / |
| Iorho | 67 | 4 | / |
| Iwuro | 67 | 4 | / |
| Irowy | 67 | 4 | / |
| Irreo | 67 | 4 | / |
| Airoe | 67 | 4 | / |
| Aiaro | 67 | 4 | / |
| Aihro | 67 | 4 | / |
| Ierro | 67 | 3 | / |
| Iarro | 67 | 3 | / |
| Airyo | 67 | 3 | / |
| Irhoa | 67 | 3 | / |
| Irewo | 67 | 3 | / |
| Iroeh | 67 | 3 | / |
| Iruwo | 67 | 3 | / |
| Eiroá | 67 | 3 | / |
| Iriwo | 67 | 3 | / |
| Oiero | 67 | 3 | / |
| Yeiro | 67 | 3 | / |
| Iroio | 67 | 2 | / |
| Iioro | 67 | 2 | / |
| Oiroh | 67 | 2 | / |
| Ioreo | 67 | 2 | / |
| U-Roy | 67 | 2 | / |
| Yiroy | 67 | 2 | / |
| Iroyi | 67 | 2 | / |
| Iroue | 67 | 2 | / |
| Airão | 67 | 2 | / |
| Irouh | 67 | 2 | / |
| Iauro | 67 | 2 | / |
| Oirio | 67 | 1 | / |
| Iurio | 67 | 1 | / |
| Iraoi | 67 | 1 | / |
| Eeiro | 67 | 1 | / |
| Aairo | 67 | 1 | / |
| Air-O | 67 | 1 | / |
| Yioro | 67 | 1 | / |
| Irioy | 67 | 1 | / |
| Iyiro | 67 | 1 | / |
| Ioryo | 67 | 1 | / |
| Irruo | 67 | 1 | / |
| Iorao | 67 | 1 | / |
| Iaoro | 67 | 1 | / |
| Iarao | 67 | 1 | / |
| Ierio | 67 | 1 | / |
| Iyuro | 67 | 1 | / |
| Irhao | 67 | 1 | / |
| Irhio | 67 | 1 | / |
| Iruao | 67 | 1 | / |
| Iruyo | 67 | 1 | / |
| Iroay | 67 | 1 | / |
| Iorou | 67 | 1 | / |
| Iorro | 67 | 1 | / |
| Ir Ho | 67 | 1 | / |
| Oiroa | 67 | 1 | / |
| Yuiro | 67 | 1 | / |
| Yirio | 67 | 1 | / |
| Yirro | 67 | 1 | / |
| Y-Aro | 67 | 1 | / |
| Aiiro | 67 | 1 | / |
| Airoo | 67 | 1 | / |
| Airro | 67 | 1 | / |
| Aiéro | 67 | 1 | / |
| Uiroa | 67 | 1 | / |
| Iaryo | 67 | 1 | / |
| I-Ori | 67 | 1 | / |
| Iroyo | 67 | 1 | / |
| Ireou | 67 | 1 | / |
| Yiruo | 67 | 1 | / |
| Airuo | 67 | 1 | / |
| Iuyro | 67 | 1 | / |
| Irwoh | 67 | 1 | / |
| Iraeo | 67 | 1 | / |
| Iorwo | 67 | 1 | / |
| Iiroe | 67 | 1 | / |
| Iriou | 67 | 0 | / |
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Footnotes
- Surnames are taken as the first part of an person's inherited family name, caste, clan name or in some cases patronymic
- Name distribution statistics are generated from a global database of over 4 billion people - more information
- Heatmap: Dark red means there is a higher occurrence of the name, transitioning to light yellow signifies a progressively lower occurrence. Clicking on selected countries will show mapping at a regional level
- Rank: Name are ranked by incidence using the ordinal ranking method; the name that occurs the most is assigned a rank of 1; name that occur less frequently receive an incremented rank; if two or more name occur the same number of times they are assigned the same rank and successive rank is incremented by the total preceeding names
- Ethnic group cannot necessarily be determined by geographic occurrence
- Similar: Names listed in the "Similar" section are phonetically similar and may not have any relation to I-Ro
- To find out more about this surname's family history, lookup records on FamilySearch, MyHeritage, FindMyPast and Ancestry. Further information may be obtained by DNA analysis