Reko tikanga ingoa pai: Hou, Ohaoha, Koa, Mātau, Hūkokikoki. Haere Reko tikanga o te ingoa.
Reko takenga o te ingoa tuatahi. Finnish form of Gregory. Haere Reko takenga o te ingoa tuatahi.
Tuhi ranei pehea ki te kiia ingoa tuatahi Reko: RE-ko. Me pēhea te ki te kiia Reko.
Ingoa faaauhia hoki Reko i roto i whenua rerekē me ngā reo: Gergely, Gergő, Gligor, Goyo, Gréagóir, Greg, Grega, Greger, Gregers, Gregg, Grégoire, Gregor, Gregorio, Gregorios, Gregorius, Gregory, Greig, Grga, Grgur, Grigol, Grigor, Grigore, Grigori, Grigorijs, Grigoriy, Grigory, Griogair, Grisha, Grzegorz, Hryhoriy, Krikor, Řehoř. Haere Reko i ētahi atu reo.
Te nuinga ingoa noa ki te ingoa whakamutunga Yell: Sid, Gustavo, Sanford, Jessi, Jules. Haere Ingoa e haere ki Yell.