All names from A to Z · page 12

• Iasmyn♀Jasmine2,606 people
• Ícaro♂78,458 people
• Ida♀Possibly 'work', from the Germanic element id7,723 people
• Idalia♀4,369 people
• Idalice♀1,921 people
• Idalina♀15,815 people
• Idalino♂1,996 people
• Ieda♀Sweet woman24,458 people
• Ignes♀Pure, chaste2,916 people
• Ignez♀Pure, chaste1,799 people
• Igo♂6,585 people
• Igor♂From Yngvarr: Yngvi, the name of a god, + herr, 'army, warrior'272,320 people
• Ikaro♂4,409 people
• Ilana♀Feminine form of Ilan, 'tree'7,546 people
• Ilario♂Italian form of Hilarius, 'cheerful, happy'4,810 people
• Ilca♀3,183 people
• Ilda♀Form of Hilda, from the Germanic element hild, 'battle, combat'51,947 people
• Ildete♀4,429 people
• Ildeu♂1,994 people
• Ildo♂Masculine form of Ilda, from Germanic hild, 'combat'7,856 people
• Ilka♀3,660 people
• Ilma♀26,410 people
• Ilsa♀Variant of Ilse, short form of Elisabeth ('oath of God')3,923 people
• Ilse♀Diminutive of Elisabeth, 'my God is an oath'4,146 people
• Ilson♂11,950 people
• Ilton♂9,992 people
• Ilza♀Origin uncertain: perhaps from Germanic Ilsa, "nymph, water sprite",…23,989 people
• Inácia♀12,207 people
• Inácio♂34,802 people
• Inaldo♂7,922 people
• Inara♀6,390 people
• Indianara♀5,195 people
• Inês♀Pure, chaste67,931 people
• Inez♀Pure, chaste8,091 people
• Ingred♀8,033 people
• Ingrid♀Ing is beautiful130,768 people
• Ingride♀Ing is beautiful (Ing is the name of a Germanic god)9,823 people
• Ingridi♀Ing is beautiful (Ing is the name of a Germanic god)6,552 people
• Ingridy♀Ing is beautiful (Ing is the name of a Germanic god)4,287 people
• Ingryd♀Ing is beautiful2,712 people
• Inocência♀Innocence1,198 people
• Iohana♀1,807 people
• Iolanda♀41,850 people
• Iolete♀1,224 people
• Ionara♀5,918 people
• Ione♀Violet (the flower), from Greek ion26,844 people
• Ioni♀1,210 people
• Iorana♀1,060 people
• Iorrana♀1,606 people
• Iracema♀'lips of honey', according to Alencar67,397 people
• Iraci♀From eíra, 'bee, honey', and sy, 'mother'71,097 people
• Iracilda♀7,367 people
• Iracy♀From eíra, 'bee, honey', and sy, 'mother'7,362 people
• Iraildes♀5,490 people
• Iran♂15,450 people
• Iraneide♀7,590 people
• Irani♀33,140 people
• Iranilda♀5,083 people
• Iranilde♀5,003 people
• Iranildes♀1,962 people
• Iranildo♂10,650 people
• Iranir♂♀4,882 people
• Irany♂♀2,484 people
• Iremar♂1,998 people
• Irene♀Peace109,806 people
• Ireni♀7,070 people
• Ires♂♀5,407 people
• Iria♀8,469 people
• Irineu♂Peaceful25,605 people
• Íris♀Rainbow56,795 people
• Irismar♂♀6,665 people
• Irma♀Whole, great15,161 people
• Isa♀16,651 people
• Isaac♂He laughs, he will laugh85,862 people
• Isabel♀My God is an oath212,274 people
• Isabela♀Form of Isabel, from Elisheva, 'my God is an oath'358,542 people
• Isabele♀Form of Isabel, from Hebrew Elishéva, 'my God is an oath'102,878 people
• Isabeli♀Variant of Isabele, a form of Isabel, 'my God is an oath'33,210 people
• Isabella♀Form of Isabel, from Elisheva, 'my God is an oath'125,939 people
• Isabelle♀Form of Isabel, from Hebrew Elishéva, 'my God is an oath'54,391 people
• Isabelli♀Variant of Isabele, a form of Isabel, 'my God is an oath'12,808 people
• Isabelly♀Variant of Isabele, a form of Isabel, 'my God is an oath'71,122 people
• Isabely♀Variant of Isabele, a form of Isabel, 'my God is an oath'22,396 people
• Isac♂He laughs, he will laugh64,850 people
• Isack♂He laughs, he will laugh3,130 people
• Isadora♀Gift of Isis207,101 people
• Isael♂13,461 people
• Isaías♂Yahweh is salvation77,888 people
• Isak♂He laughs, he will laugh2,249 people
• Isamara♀5,595 people
• Isaque♂He laughs, he will laugh84,034 people
• Isaura♀Native of Isauria26,493 people
• Isidoro♂Gift of Isis2,024 people
• Ísis♀Possibly 'throne', from Egyptian93,865 people
• Isla♀4,575 people
• Islane♀5,229 people
• Ismael♂God hears81,854 people
• Ismar♂5,174 people
• Isnaldo♂1,216 people
• Isolina♀3,602 people
• Israel♂He who struggles with God (also interpreted as 'God rules')101,921 people
• Isrrael♂He who struggles with God (also interpreted as 'God rules')1,607 people
• Issac♂He laughs, he will laugh4,117 people
• Ítala♀Feminine form of Ítalo, a Latin name linked to Italy5,411 people
• Itallo♂From Latin Italus, 'of Italy', the name of a legendary king2,840 people
• Ítalo♂From Latin Italus, 'of Italy', the name of a legendary king134,187 people
• Itamar♂'island of date palms', according to Behind the Name38,406 people
• Itamara♀6,556 people
• Iure♂5,546 people
• Iúri♂Russian form of Jorge, from the Greek geōrgós, 'farmer, tiller of…23,726 people
• Iury♂Russian form of Jorge, from the Greek geōrgós, 'farmer, tiller of…12,791 people
• Iva♂♀Feminine form of Ivo, a name linked to the root iv-, 'yew'8,856 people
• Ivair♂8,471 people
• Ivalda♀1,245 people
• Ivaldo♂13,921 people
• Ivam♂3,082 people
• Ivan♂Slavic form of João, 'Yahweh is gracious'120,452 people
• Ivana♀Feminine form of Ivan, a form of João, 'Yahweh is gracious'24,109 people
• Ivanda♀2,030 people
• Ivaneide♀20,295 people
• Ivanete♀Ivan ('Yahweh is gracious') with the diminutive suffix -ete40,303 people
• Ivani♀37,867 people
• Ivania♀13,578 people
• Ivanice♀7,744 people
• Ivanilda♀33,008 people
• Ivanilde♀24,717 people
• Ivanildo♂51,971 people
• Ivanilson♂12,503 people
• Ivanilza♀1,966 people
• Ivanir♂♀26,888 people
• Ivany♀2,387 people
• Ivete♀Feminine form of Yves (Ivo), a name linked to an element meaning 'yew'42,057 people
• Ivo♂Yew50,546 people
• Ivone♀Yew (from the Germanic element iwa, of Ivo and Yves)113,065 people
• Ivoneide♀12,797 people
• Ivonete♀Diminutive of Ivone, a name linked to Ivo, from the Germanic element…69,664 people
• Ivoni♀4,174 people
• Iza♀9,575 people
• Izaac♂He laughs, he will laugh3,001 people
• Izabel♀My God is an oath65,995 people
• Izabela♀Form of Isabel, from Hebrew Elishéva, 'my God is an oath'39,332 people
• Izabele♀Variant of Isabel, from Elisabeth, from the Hebrew Elisheva, 'my God…12,162 people
• Izabeli♀Variant of Isabele, a form of Isabel, 'my God is an oath'4,267 people
• Izabella♀Form of Isabel, from Hebrew Elishéva, 'my God is an oath'15,090 people
• Izabelle♀Variant of Isabel, from Elisabeth, from the Hebrew Elisheva, 'my God…6,870 people
• Izabelli♀Variant of Isabele, a form of Isabel, 'my God is an oath'1,643 people
• Izabelly♀Variant of Isabele, a form of Isabel, 'my God is an oath'9,561 people
• Izabely♀Variant of Isabele, a form of Isabel, 'my God is an oath'3,131 people
• Izac♂He laughs, he will laugh5,460 people
• Izadora♀23,106 people

The figures are people recorded in IBGE's 2022 Demographic Census, which counts only the first name. How to read IBGE data.