| Name | Street | Number | Occupation |
|---|---|---|---|
| Kalko, Th. H. | Alsina | 213 | importer |
| Kasilister, Maraini & Co. | Piedad | 398 | importers |
| Kaufmann, A. B. | Corrientes | 159 | haberdasher |
| Kelly & Sons, | Suipacha | 563 | importers |
| Kelly, E. | Santa Fe | 99 | apothecary |
| Kelly, J. | Esmeralda | 198 | lawyer |
| Kelly, James P. | Corrientes | 595 | Holy Cross College |
| Kemmeter de R. | 25 de Mayo | 72 | soap-boiler |
| Kenny Bros. J. & E. | Piedad | 1373 | consignees |
| Kidd, John H. & Co. | San Martín | 155 | printers |
| Kier, Sabiniano | Bella Vista | 101 | lawyer |
| Kiernan, S. B. | Cangallo | 169 | broker |
| Killion, Miss | Lavalle | 328 | lodgings |
| Kimball, George & Small, Charles, | Florida | 167 | dentists |
| Kinch, Robert, Carlisle & Co. | Rivadavia | 149 | |
| Kirchoff, D. | Santa Lucía | 265 | barraca |
| Kirschbaum, W. R. | Victoria | 341 | importer |
| Klingelfuss, J. N. | Venezuela | 234 | printer to the University |
| Kohlstedt & Co. | Rivadavia | 96 | importers |
| Koopman, E. | Artes | 329 | haberdasher |
| Krabbe & Higgins, | San Martín | 65 | agents |
| Kraft, Guillermo | Reconquista | 92 | lithographer |
| Kramer Bros. | Florida | 69 | jewellers |
| Krämer, J. C. | Cangallo | 93 | tavern |
| Kramer, Simon | Victoria | 25 | watchmaker |
| Krüger & Co. | Victoria | 320 | importers |
| Kuhr, Germán | Moreno | 516 | civil engineer |
| Kyle, John Joseph | Chile | 1044 | professor of chemistry |
M. G. & E. T. Mulhall, Handbook of the River Plate (London: Trübner & Co., 1885) pages 668.
Guía Mensual de Kidd, Imprenta de J. H. Kidd, setiembre de 1884, pages 60, 155.