Currently crushing on [name_u]Lennie[/name_u] for a girl, but I’d prefer a more “formal” name that uses it for a nickname. [name_f]Leona[/name_f] is a family name…I’m just not totally sold on it. [name_f]Leonie[/name_f] would be another potential option, but I’m also not sure I love it (maybe it’s something about the long “o” sound?).
Would love other suggestions to get to [name_u]Lennie[/name_u]!
Lennon
Eleanor
Helena
Helen
Elena
Lennox
Lenore
Lenora
Leonora
Endellion
Gwendolen
Magdalene
Magdalena
Maddalena
Solène
Valencia
Valentina
[name_u]Love[/name_u] [name_f]Leni[/name_f]! I prefer [name_f]Leni[/name_f] to [name_u]Lennie[/name_u], but either way, so cute! It feels really European since I usually hear it as short for [name_f]Helene[/name_f] or [name_f]Eleni[/name_f]. [name_f]Eleni[/name_f] nn [name_f]Leni[/name_f] is on my own list, but I think you could do [name_f]Lenora[/name_f], [name_f]Gwendolen[/name_f], [name_f]Madeleine[/name_f], [name_f]Magdalen[/name_f], etc., too!
Good luck!
[name_f]Ellen[/name_f]
I know a family with a girl [name_u]Lennon[/name_u] who often goes by [name_m]Len[/name_m] or [name_u]Lennie[/name_u]!
[name_f]Leonie[/name_f]
[name_f]Lenore[/name_f]
[name_f]Lenora[/name_f]
[name_f]Eleanora[/name_f]
[name_f]Helen[/name_f]
[name_f]Helene[/name_f]
[name_f]Helena[/name_f]
[name_f]Alena[/name_f]
[name_f]Elena[/name_f]
[name_f]Alenka[/name_f]
[name_f]Eleni[/name_f]
Ilenia
[name_f]Lenna[/name_f]
[name_f]Leandra[/name_f]
[name_f]Leonarda[/name_f]
[name_f]Leanira[/name_f]
[name_f]Leonora[/name_f]
Lunara
Ellen
Elena
Eleanor / Elinor
Eleanora
Helen
Helena
Belen
Lena
Penelope
Elaine
Lennon
Lennox
[name_f]Lorena[/name_f] and [name_f]Lauren[/name_f] came to mind
I love [name_u]Lennie[/name_u]!
There’s a [name_u]Marvel[/name_u] character [name_u]Lenny[/name_u] Busker whose full name is [name_f]Lenore[/name_f]
[name_f]Helena[/name_f]
[name_f]Lena[/name_f]
[name_u]Lennon[/name_u]
[name_f]Helen[/name_f]
[name_f]Elena[/name_f]
[name_f]Eleni[/name_f]
[name_f]Eleanor[/name_f]
[name_f]Ellen[/name_f]
[name_u]Lennox[/name_u]
[name_f]Lenna[/name_f]
[name_u]Lemon[/name_u]
Nelani
[name_f]Leilani[/name_f]
[name_f]Selena[/name_f]
[name_f]Elina[/name_f]
[name_f]Elani[/name_f]
[name_f]Elaine[/name_f]
[name_u]Leland[/name_u]
[name_f]Lana[/name_f]
[name_u]Landon[/name_u]
[name_f]Eliana[/name_f]
[name_f]Eileen[/name_f]
[name_m]Len[/name_m]
[name_f]Penelope[/name_f]
[name_u]Fallon[/name_u]
[name_f]Yelena[/name_f]
[name_f]Marlena[/name_f]
[name_f]Milena[/name_f]
[name_f]Katleen[/name_f]
[name_f]Marlene[/name_f]
[name_f]Adeline[/name_f]
[name_f]Caroline[/name_f]
[name_f]Emmeline[/name_f]
[name_u]Glenn[/name_u]
[name_f]Glenda[/name_f]
[name_f]Elinor[/name_f]
[name_f]Lenia[/name_f]
[name_f]Pauline[/name_f]
[name_f]Gwendolen[/name_f]
[name_f]Arlene[/name_f]
[name_f]Charlene[/name_f]
[name_f]Michaelann[/name_f]
Lailen
[name_f]Alexandra[/name_f]
[name_f]Adelina[/name_f]
[name_u]Delaney[/name_u]
[name_f]Ilena[/name_f]
[name_f]Alena[/name_f]
[name_f]Leanna[/name_f]
[name_f]Leanne[/name_f]
[name_f]Leann[/name_f]
[name_m]Levon[/name_m]
[name_f]Nicolette[/name_f]
[name_f]Melinda[/name_f]
[name_f]Coleen[/name_f]
[name_f]Elowen[/name_f]
[name_f]Valentina[/name_f]
[name_f]Clementine[/name_f]
[name_u]Florence[/name_u]
[name_f]Cornelia[/name_f]
[name_u]Kendall[/name_u]
[name_f]Madeleine[/name_f]
[name_f]Madeline[/name_f]
[name_f]Linnea[/name_f]
[name_f]Lynette[/name_f]
[name_f]Linda[/name_f]
[name_u]Linden[/name_u]
[name_u]Lindsey[/name_u]
[name_f]Lenore[/name_f]
[name_f]Leonor[/name_f]
[name_f]Leoline[/name_f]
[name_f]Lavender[/name_f]
Lillian/Lilian
[name_f]Amandla[/name_f]
[name_f]Leonora[/name_f]
[name_f]Eleanora[/name_f]
[name_f]Eleonora[/name_f]
[name_f]Kalina[/name_f]
I met a baby Leni that was short for Lennox recently and loved it.
Agree with all the Ellen/Elenor and Helen/Helena names.
Leonie is very cute. I like it more then Leona.
my sister is [name_f]Elizabeth[/name_f] and goes by [name_f]Leni[/name_f] (don’t ask me how she got it). [name_u]Lennon[/name_u] and [name_f]Eleanor[/name_f] are also good options
[name_f]Elnora[/name_f]
[name_f]Elin[/name_f]
[name_u]Lynn[/name_u]
[name_f]Aisling[/name_f]
[name_u]Malin[/name_u]
Thank you, everyone! I’m realizing I don’t quite love any of the potential long forms for [name_u]Lennie[/name_u] 
[name_u]Lennon[/name_u] and [name_u]Lennox[/name_u] are really cute - especially [name_u]Lennox[/name_u] - but I feel very doubtful DH would buy into either.
Either way, this was a good exercise to learn that [name_u]Lennie[/name_u] may just live as a little crush on my heart 