Klemptner Alexander (born March 21, 1948, Riga) — electrical engineer.

Alexander Klemptner is the son of Nikolai Klemptner (1903, Riga) and Alisa Klemptner (née Minsker) (1909, Riga). In 1964 he completed 9 grades at Riga Secondary School No. 12 and in 1965 graduated from the Riga Evening Secondary School.

In 1964–65 he worked as an electrical coil fitter at the Riga Instrument-Making Plant. In 1968 he was a laborer in the Riga Emergency Rescue Experimental Unit and a worker at the Latvian Shipping Company. In 1969 he worked as a technician at the Central Laboratory of the Main Department of Energy and Electrification in Riga, and in 1969–70 as a high-frequency communication line installer in the Telemechanics and High-Frequency Channels Service.

He graduated from the Faculty of Electrical Power Engineering of the Riga Polytechnic Institute in 1970. From 1970 to 1979, he was an engineer and senior engineer in the comprehensive design department of the Northwestern Branch of the design and survey institute “Energosetproyekt.”

Married to Irina Klemptner (née Kriger) (born 1954, Kansky). In 1979, Alexander Klemptner received permission to emigrate to the United States.

Family:

Irina Klemptner (née Kriger) (1954, Kansky) — wife
Nikolai Klemptner (1903, Riga) — father
Alisa Klemptner (née Minsker) (1909, Riga) — mother
Vladimir Klemptner (1947, Riga) — brother
Regina Shabashova (née Klemptner) (1936, Riga) — half-sister
Anna Khadani (née Minsker) (1913, Krustpils) — cousin of mother