- Kasperbauer, M. J. 1929-
- Kaspi, Roy
- Kaspřák, David
- Kasprowicz, Marek
- Kasprzykowski, Zbigniew
- Kass, Lee B
- Kass, Leonard
- Kass, Piet
- Kass, Ronald J
- Kassabian, Nushan H.
- Kassam, Aneesa
- Kassar, Abdullah
- Kassarov, Luka
- Kasseney, Boris Dodji
- Kassianow, Nicolai, 1878-
- Kassie, Abeje
- Kassim, Zaleha
- Kasson, Matthew T.
- Kass-Simon, Gabriele
- Kassuga, Alexandre Dias
- Kastalsky, V
- Kastelein, Ron A
- Kastelic, J.,
- Kastendiek, Jon
- Kasting, Robert,
- Kästle, Bernhard
- Kästle, Werner
- Kastman, Carl Vilhelm, 1832-1912
- Kästner, Abraham Gotthelf, 1719-1800
- Kästner, Adolph.
- Kästner, Anne
- Kaston Florez, Franz
- Kaston, B. J. (Benjamin Julian), 1906-1985
- Kastoro, Woro W
- Kaštovský, Jan, 1971-
- Kastrygina, Zoia
- Kasuga'S Ichigo Nursery,
- Kasuga'S Strawberry Nursery,
- Kasumovic, Michael M
- Kasuya, Eiiti
- Kasuya, Eim
- Kasuya, Maiko
- Kasuya, Maria Catarina Megumi
- Kaswin, A
- Kasworm, Wayne, 1954-
- Kasy, Fritz
- Kaszab, Zoltán
- Kat, Pieter W
- Kataev, Boris M.
- Katafono, Mereia
- Katagiri Mr
- Katagiri, Tomoyuki
- Katagiri, Yoshiaki
- Kataki, Dibyajyoti
- Katakura, Haruo, 1947-
- Katan, Jaacov
- Kataoka, Eric Yasuo
- Kataoka, Masanori
- Kataria, Ruchika
- Katasani, Venkata Nagarjuna Reddy
- Katayama, Isao
- Katayama, R W
- Katayama, Tomoe
- Katdare, Vishwas
- Kate, Herman Frederik Carel ten, 1858-1931
- Katende, Anthony
- Kater, John McAllister, 1901-
- Katewa, S S
- Kathait, B S
- Kathariner, Ludwig
- Katherine'S Gardens,
- Kathirithamby, Jeyaraney
- Kathirvelpandian, Ayyathurai
- Kathman, R Deedee
- Kathriarachchi, Hashendra S.
- Katiandagho, Daniel Simson
- Katik, Paul
- Katinas, Liliana
- Katiyar, K N
- Katiyar, O P
- Katkamier, A. B. (Allen Belknap), 1866-1947
- Katnoum, Chanikan
- Kato, Daichi
- Kato, H Koichi
- Kato, Hirofumi
- Kato, Hisayoshi
- Kato, Makoto
- Kato, Maria do Socorro Andrade
- Kato, Mario Takayuki
- Kato, Masahiro
- Kato, Massuo J.
- Kato, Osvaldo Ryohei
- Kato, Susumu
- Kato, Tetsuya
- Kato, Thomas T.
- Kato, Yoshiomi
- Kato, Yuka
- Kato, Yuko
- Katoh, Takehiro
- Katoh, Tetzuya
- Katoh, Toru
- Katona, DL.
- Katona, Michael G.
- Katona, Steven K
- Katovich, Steven A.,
- Katrak, Nanabhai Navrosji.
- Katsanevakis, Stelios
- Katsaros, Kristina B
- Katsuma, Ryusui, 1697-1773
- Katsura, Shigeru
- Katsura, Takashi
- Katsuragawa, Mario
- Katsushika Sōren.
- Katsushika, Hokumei, active 19th century-
- Katsushika, Hokusai, 1760-1849
- Katsushika, Isai, 1821-1880
- Katsushika, Taito, active 19th century-
- Kattan, Gustavo
- Kattel, Bijaya
- Katter, Friedrich, 1842-1913
- Katti, Madhusudan
- Kattler, Kiara
- Katunaric-Nuñez Marianne
- Katušić, Luka
- Katwijk, D. van
- Katz, Andrea
- Katz, Aron
- Katz, Axel
- Katz, Dorothy Dittmer.
- Katz, Frank F
- Katz, Harry N.,
- Katz, Harvey M.
- Katz, Helena
- Katz, Irwin
- Katz, M B
- Katz, Michael J
- Katz, Myer.
- Katz, Naftale
- Katz, Oscar, 1857-
- Katz, Roger M.
- Katz, S Larry
- Katzenberger Brothers.
- Katzenberger, Joseph.
- Katzenberger, Marco
- Katzenberger, Philip.
- Katzenberger, Val.
- Katzenstein & Ruff (Firm)
- Katzenstein, Otto.
- Katzer, Friedrich (Bedrich)
- Katzke, Julian
- Katzner, Todd E
- Kauano, Érico E.
- Kaudern, Walter, 1881-1942
- Kauer, Anton
- Kauer, Hans Gerd
- Kauffeldt, Judith
- Kauffman, C. H. (Calvin Henry), 1869-1931
- Kauffman, Carl F.
- Kauffman, Don E
- Kauffman, Erle G. (Erle Galen), 1933-
- Kauffman, Gary L
- Kauffman, John W
- Kauffmann, Hans
- Kauffmann, M
- Kauffmann, Michael E
- Kauffmann, S.
- Kaufman, Carlin C
- Kaufman, Gregory D
- Kaufman, Herbert W
- Kaufman, Jacob, 1907-
- Kaufman, Les
- Kaufman, Leslie S
- Kaufman, Melissa R
- Kaufman, N. (Nikolai), 1834-1870
- Kaufmann, A
- Kaufmann, Arleen
- Kaufmann, Cristian A
- Kaufmann, Ernst
- Kaufmann, George A
- Kaufmann, Gerald W
- Kaufmann, Guido
- Kaufmann, J.
- Kaufmann, John H
- Kaufmann, Josef
- Kaufmann, Liselotte
- Kaufmann, M. R.
- Kaufmann, Maurice, 1856-1924
- Kaufmann, Philip Robert
- Kaufmann, Raymond R U
- Kaufmann, Tohko
- Kaufmann, Vander
- Kaufmann's Onion Set Warehouse.
- Kauhala, Kaarina
- Kaukauna Greenhouse.
- Kauke, Johann Friedrich, 1777
- Kaul, B K
- Kaul, Karan
- Kaul, Maharaj Krishen, 1948-
- Kaul, Rahul
- Kaul, Robert B
- Kaul, Sanjana
- Kaul, Triloki Nath, 1928-
- Kaulbach, C. E. (Charles Edwin), 1834-1907
- Kaulbars, Chris.
- Kaulbars,Michael M.
- Kaulfuss, Georg Fried. (Georg Friedrich), 1830
- Kaulfuss, Uwe
- Kaunisto, Kari
- Kaunisto, Marja
- Kaunisto, Pipsa
- Kaup, J. J. (Johann Jacob), 1803-1873
- Kaupp, Andreas.
- Kaupp, B. F. (Benjamin Franklyn), 1874-1954
- Kaur, Amandeep
- Kaur, Amarjit
- Kaur, Amritdeep
- Kaur, Harbhajan
- Kaur, Harsimerjit
- Kaur, Iqbal
- Kaur, Jatinder
- Kaur, L
- Kaur, Navneet
- Kaur, Paramjit
- Kaur, Rajinder
- Kaur, Rajpreet
- Kaur, Ranjeet
- Kaur, Sarbjit
- Kaur, Surinder Pal
- Kaur, Surjit
- Kaurava, A S
- Kauschinger, G
- Kauser, Alice.
- Kaushal, Pankaj
- Kaushik, J. P., 1941-
- Kaushik, Monica
- Kaushik, N. K.
- Kaushik, S
- Kaushish, S. K.,
- Kautsky, Karl, 1854-1938
- Kautz, Robert
- Kauzál, Ondřej
- Kavadia, V S
- Kavakoff, George P.
- Kavalco, Karine
- Kavaliers, Martin
- Kavallieratos, Nickolas Gerassimos, 1969-
- Kavamoto, Emico Tahira
- Kavan Bros. & Currier.
- Kavan Brothers.
- Kavan Nurseries.